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Use Euclid’s division algorithm to find the HCF of: (i) 135 and 225 (ii) 196 and 38220 (iii) 867 and 255 Ans. (i) 135 and 225 We have 225 > 135, So, we apply the division lemma to 225 and 135 to obtain Here remainder 90 ≠ 0, we apply the division lemma again to 135 and 90 to obtain We consider the new divisor 90 and new remainder 45 ≠ 0, and apply the division lemma to obtain Since at this time the remainder is zero, the process is stopped. The divisor at this stage is 45 Therefore, the HCF of 135 and 225 is 45. (ii) 196 and 38220 We have 38220 > 196, So, we apply the division lemma to 38220 and 196 to obtain As the remainder is zero, the process stops. The divisor at this stage is 196, Therefore, HCF of 196 and 38220 is 196. (iii) 867 and 255 We have 867 > 255, So, we apply the division lemma to 867 and 255 to obtain Here remainder 102 ≠ 0, we apply the division lemma again to 255 and 102 to obtain Here remainder 51 ≠ 0, we apply the division lemma again to 102 and 51 to obtain As the remainder is zero, the process stops. The divisor at this stage is 51, Therefore, HCF of 867 and 255 is 51.

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5/5/

Posted by An Kit Kumar Aditya Kumar 3 years, 10 months ago

CBSE > Pre-School > Mathematics

2 answers

Akanshi Gupta 3 years, 5 months ago

5/5 = 1

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Srishty Kumari 3 years, 6 months ago

5/5=1

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Chapter 2.2 class 8

Posted by Bhanu Rung Tripura 3 years, 10 months ago

CBSE > Pre-School > Mathematics

1 answers

Tanvi Garg 3 years, 7 months ago

Linear equation in one variable

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Posted by Shahrukh Mirza 3 years, 11 months ago

CBSE > Pre-School > Mathematics

2 answers

Mannat Kundu 3 years, 10 months ago

Fifty seven

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Sahil Kumar 3 years, 11 months ago

1Thank You

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1 - 1 kitne hote Hain

Posted by V.K Kala 3 years, 11 months ago

CBSE > Pre-School > Mathematics

5 answers

Shashwat Kohli 3 years, 10 months ago

0Thank You

戀 ×͜× X_Dᴀᴋsʜ彡〱Ŋᴀʏᴀl ✿ ×͜× 戀 3 years, 10 months ago

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Sahil Kumar 3 years, 11 months ago

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Chiranjeev Rana 3 years, 11 months ago

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Parth Dhaka 3 years, 11 months ago

I don't know

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Write a quadratic polynomil sum of whose zeros is 2 and product is - 8

Posted by Radhey Shyam Pal 3 years, 11 months ago

CBSE > Pre-School > Mathematics

5 answers

Ritu Mahour 3 years, 10 months ago

Sum of zeroes = 2 Product of zeroes = -8 The quadratic polynomial will be in the form of ⇒ x² - (sum of zeroes)x + (product of zeroes) ⇒ x² - 2x - 8

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Kamlesh Singh Yadav 3 years, 10 months ago

u DVD kgiovohu dslr good sh O BBC ser uk mhibjcgn

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ಹರ್ಷನಂದ ಹರ್ಷನಂದ 3 years, 11 months ago

ನಂಗ್ ಗೊತ್ತಿಲ್ಲ ರಾಧೆ ಶ್ಯಾಮ್ ಪ್ಲ

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Gaurav Seth 3 years, 11 months ago

Sum of zeroes = 2

Product of zeroes = -8

The quadratic polynomial will be in the form of

⇒ x² - (sum of zeroes)x + (product of zeroes)

⇒ x² - 2x - 8

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Yogita Ingle 3 years, 11 months ago

Quadratic polynomial is given by x² - (a + b)x + ab

x² - 2x - 8

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Class 10 ncert solutions maths ch11

Posted by Radhey Shyam Pal 3 years, 11 months ago

CBSE > Pre-School > Mathematics

2 answers

Saba Saba 3 years, 11 months ago

1/4,1/4

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Radhey Shyam Pal 3 years, 11 months ago

Write a quadratic polynomil sum of whose zeros is 2 and product is-8

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656

Posted by Prabh Pawar 3 years, 11 months ago

CBSE > Pre-School > Mathematics

0 answers

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It is required to make a closed cylinderical tank of height 1 m and base diameter 140 cm from metal sheet how many square meters of the sheet are required for the same

Posted by Chhaya Thakur 3 years, 11 months ago

CBSE > Pre-School > Mathematics

1 answers

Yogita Ingle 3 years, 11 months ago

Let r be the radius of the base and h be the height of the cylinder.
Base diameter = 140 cm and Height (h) = 1m
Radius of base (r) = 140/2 = 70 cm = 0.7 m
Metal sheet required to make a closed cylindrical tank = 2πr(h + r)
= (2 × 22/7 × 0.7) (1 + 0.7) m²
=7.48 m²

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Area of square whose side is 4

Posted by Vaishnavi Dubey Vaishnavi Dubey 3 years, 11 months ago

CBSE > Pre-School > Mathematics

5 answers

Tanvi Garg 3 years, 7 months ago

0Thank You

Dravani Choudhary 3 years, 7 months ago

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Pratyusha Baviskar 3 years, 8 months ago

Side = 4 Area of square = (side)2 = (4)2 = 16 sq. unit

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Sahil Kumar 3 years, 11 months ago

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Yogita Ingle 3 years, 11 months ago

Side = 4

Area of square = (side)² = (4)² = 16 sq. unit

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Trigonometry all formula

Posted by Vaishnavi Dubey Vaishnavi Dubey 3 years, 11 months ago

CBSE > Pre-School > Mathematics

1 answers

Sumaila Ali Choudhary??? 3 years, 10 months ago

Bhn ye chote baccho ka homework section h ismei 10 class ka q puch rhe hu bacche dr jayenge ........✋✋?✋?????????

1Thank You

ANSWER

X square =7

Posted by Mondi Hanisha 4 years ago

CBSE > Pre-School > Mathematics

1 answers

Yogita Ingle 4 years ago

X square =7

x² = 7

x = √

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ANSWER

What is the value of Cos90 +Tan45

Posted by Vikas Kumar 4 years ago

CBSE > Pre-School > Mathematics

3 answers

Kamani Salaria 3 years, 11 months ago

.ath

1Thank You

Yogita Ingle 4 years ago

Cos90 =0

Tan45 = 1

Cos90 +Tan45 = 0 + 1 = 1

2Thank You

Vikas Kumar 4 years ago

1.17 ?

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Sum of the number 66+987

Posted by Lehar Sunariya 4 years ago

CBSE > Pre-School > Mathematics

3 answers

Anjali Kumawat 3 years, 8 months ago

1053

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Rasmita Panda 3 years, 9 months ago

1053... simple

1Thank You

Lehar Sunariya 3 years, 9 months ago

Write now

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31+67=

Posted by Tejasvini S 4 years ago

CBSE > Pre-School > Mathematics

5 answers

Vedant Veer 3 years, 11 months ago

1Thank You

Basavarajappa Hp 3 years, 11 months ago

0Thank You

Rushikesh Sutar 4 years ago

0Thank You

Akshit Nailwal 4 years ago

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Yogita Ingle 4 years ago

3 1

+ 6 7

---------

9 8

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but other subject

Posted by Dhurvitukaram Vaidya 4 years ago

CBSE > Pre-School > Mathematics

0 answers

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Hay mam

Posted by Dhurvitukaram Vaidya 4 years ago

CBSE > Pre-School > Mathematics

0 answers

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The 14th term of the ap 9 5 1 -3

Posted by Atul Pandey 4 years, 1 month ago

CBSE > Pre-School > Mathematics

5 answers

Upendra Rai 3 years, 11 months ago

948

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Dhurvitukaram Vaidya 4 years ago

Hay friend

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Ruhi Raj 4 years ago

Please friend ke Mere Liye addition bhejo gi

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Ruhi Raj 4 years ago

Addition questions please messaging me

1Thank You

Ruhi Raj 4 years ago

Additio

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484+654

Posted by Vandana Sinha 4 years, 1 month ago

CBSE > Pre-School > Mathematics

5 answers

Tejasvini S 4 years ago

0Thank You

Sunil Jangir 4 years, 1 month ago

1138

1Thank You

Sunil Chauhan 4 years, 1 month ago

1138

1Thank You

Ramesh Chandra 4 years, 1 month ago

4/9 Hbk

1Thank You

Yangzee Sherpa 4 years, 1 month ago

?1,138? HoPe It HeLpS yOu??

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5+5

Posted by Monica L Acharya Monica L Acharya 4 years, 1 month ago

CBSE > Pre-School > Mathematics

5 answers

Dil Noor 4 years, 1 month ago

2Thank You

Divya Aggarwal 4 years, 1 month ago

Answer 10

3Thank You

Arshita Sharma 4 years, 1 month ago

2Thank You

Yangzee Sherpa 4 years, 1 month ago

?Ten(10)? HoPe It HeLpS yOu??

1Thank You

Swastika Sharma 4 years, 1 month ago

1Thank You

ANSWER

if f(x) is even in (-1,1)the f(x)

Posted by Rameshon Jegapathy 4 years, 1 month ago

CBSE > Pre-School > Mathematics

0 answers

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11 to 20 spelling

Posted by Avni Rai 4 years, 1 month ago

CBSE > Pre-School > Mathematics

5 answers

Ashika Moniyavar 4 years ago

11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty

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Meeval Bency 4 years, 1 month ago

Meeval

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Anshika Princcess 4 years, 1 month ago

Eleven11 Twelve 12 Thirteen 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen 17 Eighteen 18 Nineteen 19 Twenty 20

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Yangzee Sherpa 4 years, 1 month ago

?Eleven Twelve Thirteen Fourteen Fifteen Sixteen Seventeen Eighteen Nineteen Twenty? HoPe It HeLpS yOu??

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Yogita Ingle 4 years, 1 month ago

11 eleven

12 twelve

13 thirteen

14 fourteen

15 fifteen

16 sixteen

17 seventeen

18 eighteen

19 nineteen

20 twenty

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Table of 2

Posted by Vedanya Gupta 4 years, 1 month ago

CBSE > Pre-School > Mathematics

5 answers

Swastika Sharma 4 years, 1 month ago

2,4,6,8,10,12,14,16,18,20 This table of 2

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Divya Aggarwal 4 years, 1 month ago

2,4,6,8,10,12,14,16,18,20.table of 2

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Kashish Priya 4 years, 1 month ago

2 4 6 8 10 12 14 16 18 20

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G. Naveen G. Naveen 4 years, 1 month ago

2 x 1 = 2 2 x 2 = 4 2 x 3 = 6 2 x 4 = 8 2 x 5 = 10 2 x 6 = 12 2 x 7 = 14 2 x 8 = 16 2 x 9 = 18 2 x 10 = 20

2Thank You

Gaurav Seth 4 years, 1 month ago

2	x	1	=	2
2	x	2	=	4
2	x	3	=	6
2	x	4	=	8
2	x	5	=	10
2	x	6	=	12
2	x	7	=	14
2	x	8	=	16
2	x	9	=	18
2	x	10	=	20

1Thank You

ANSWER

Find the zeros of the given polynomials ¡) p(x ) =2x

Posted by Md Nawab 4 years, 2 months ago

CBSE > Pre-School > Mathematics

2 answers

Ritu Mahour 3 years, 10 months ago

Correct answer is 0

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Vansh Mundle 4 years, 1 month ago

Let p(x)=0 P(0)=2×0 =0 Therefore, p(x)=0

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2+(3-5)

Posted by Bhimsen Laguri 4 years, 2 months ago

CBSE > Pre-School > Mathematics

5 answers

Khyati ?? 4 years, 1 month ago

2+3-5 5-5 0

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Ayush Kumar 4 years, 1 month ago

7-7+7-7=0

1Thank You

Yogita Ingle 4 years, 2 months ago

2 + (3 - 5)

= 2 + (-2)

= 2 - 2

= 0

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Bhimsen Laguri 4 years, 2 months ago

*******5075

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Bhimsen Laguri 4 years, 2 months ago

Answer

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ANSWER

How to attempt the question

Posted by Bhumika Chawla 4 years, 2 months ago

CBSE > Pre-School > Mathematics

0 answers

ANSWER

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