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Root 8×Root 24

Posted by Janvi Verma 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 4 years, 3 months ago

√ 8 × √24

= √ 8× 24

=√8 × 8 × 3

=8√3

ANSWER

√12 * 15

Posted by Bhumi Thummar 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Suryansh Kundra 4 years, 3 months ago

√12×15=15√12=30√3

ANSWER

Maths ch1 ki exercise 2.5 ka question number 15,16,17

Posted by Ayush Yadav 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I want to know the solution of ch 1

Posted by A S King 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Priya Kainth 4 years, 3 months ago

??? ????? ????????

Ayush Yadav 4 years, 3 months ago

Hi sir

ANSWER

I want know the solution of ch. 1

Posted by A S King 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Kashak Jadav 4 years, 3 months ago

ok

Ayush Yadav 4 years, 3 months ago

No

ANSWER

Do you play marvel future fight

Posted by Mukesh Tandan 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Kashak Jadav 4 years, 3 months ago

no

Suryansh Kundra 4 years, 3 months ago

No

ANSWER

Find a rational number between 1/2 and 3/2

Posted by Yash Agrawal 4 years, 3 months ago

CBSE > Class 09 > Mathematics

3 answers

Sommya Sinha 4 years, 3 months ago

Easiest way:- We have to find 1 rational number between 1/2 and 3/2 Note:we have to find 1 rational number So we add n+1 Here n=1 So 1+1=2 So we then multiply the output i.e 2 with 1/2 and 3/2 both numerator and denominator a) 1/2 x 2/2=2/4 b) 3/2 x 2/2=6/4 So 1 rational number between 1/2 and 3/3 is=3/4 or 4/4 or 5/4

Prerna Rana 4 years, 3 months ago

2/2

Mukesh Tandan 4 years, 3 months ago

2/2

ANSWER

Convert the following into kelvin scale 1) 274 celcius

Posted by Snigdha Patni 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 4 years, 3 months ago

274 ° C = (274 + 273) K
= 547 K

ANSWER

What is remainder theoram??

Posted by Tabish T 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Vani Tiwari 4 years, 3 months ago

The remainder theoram states that when a polynomial f(x) is divided by linear polynomial, x-a, the remainder of that divison will be equivalent to f(a)......

Akalp Mishra 4 years, 3 months ago

Remainder theoram is a methid used in mathematics for factorisation

ANSWER

The cost of a notebook is twice the cost of a pen. Write a linear equation in two variables to represent this statement.

Posted by Ankit Shah 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Akalp Mishra 4 years, 3 months ago

Let notebook be x Let pen be y Then, ATQ (according to question) X=2Y

ANSWER

Perimeter of the tom

Posted by Rishi Shilamkoti 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Factorisation of polynomialls

Posted by Supriya Molsom 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Factorisation of ploynomials

Posted by Supriya Molsom 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Exercise 3.1 ka 2 questions

Posted by Ajay Yadav 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Pair of linear equation in to variable chapter 3

Posted by Ajay Yadav 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

?? (?-1) ^3=8, ???? ?? ??? ????? ?? (?+1) ^2?

Posted by Gurcharan Singh Singh 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find à and b , if (x+1)and(x+2)are factors of x³+3x²-2ax+b.

Posted by Shalini Maurya 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Gaurav Seth 4 years, 3 months ago

Let f(x) = x³ + 3x² − 2αx + β be the given polynomial from factor theorem, if (x+1) and (x+2) are factors of f(x) then f(-1) = 0 and f(-2) = 0

ANSWER

Bu

Posted by Anil Nirala 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Write the coefficient of x2 in each of the following. 17- 2x+ 7x2

Posted by Sushila Devi 4 years, 3 months ago

CBSE > Class 09 > Mathematics

4 answers

𝑺𝒖𝒓𝒂𝒃𝒉𝒊 𝑺𝒂𝒖𝒎𝒚𝒂 4 years, 3 months ago

-1and 7

Damiyanti Sahoo 4 years, 3 months ago

Hii

Galave Siddeshwar 4 years, 3 months ago

-1

Gaurav Seth 4 years, 3 months ago

Coefficient of x² in 17 -2x +7x²is 7

ANSWER

draw the graph for both the equations x+y=6 and x-y=2 on the same graph paper and find the coordinates pf the point where two straight lines intersect.

Posted by Nidhi Dixit 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

12ky^2+8ky-20k

Posted by Chaman Attar 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Gaurav Seth 4 years, 3 months ago

k(12y2+8y−20)

4k(3y2+2y−5)

4k(3y2+5y−3y−5)

⟹4k(y−1)(3y+5)

ANSWER

Find the remainder when x3+3x2+3x+1 is divided by x

Posted by Hujaif 01 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Sarita Panda 4 years, 3 months ago

1 is the remainder

Yashi Agrahari Agrahari 4 years, 3 months ago

π4356

ANSWER

What is 1 upon root 5 + root 6 + root 11

Posted by Triman Kaur 3 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Sia ? 3 years, 4 months ago

ANSWER

Find remainder when 4x³-3x²+2x-7 is divided by x-1

Posted by Sidhant Mehra 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 4 years, 3 months ago

x = 1

4x³ - 3x² + 2x - 4

= 4(1) - 3(1) + 2(1) - 4

= 4 - 3 + 2 - 2

=1

Remainder = 1

ANSWER

हु इज द philosopher of math

Posted by Anuj Dhakne 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

(2a+3b)^3(x+y)^2+(x+y)^3(2a+3b)^2

Posted by Sarthak Tripathi 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

4y^-4y+1

Posted by S.A. Wadood 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 4 years, 3 months ago

4y² - 4y+1

=4y² - 2y-2y+1

= 2y (2y-1) - 1 (2y-1)

= (2y - 1) (2y-1)

ANSWER

2-√5/2+√5

Posted by Pranjal Lad 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Rahil Uppal 4 years, 3 months ago

2-√5 2+√5 α2- b (2)2 - 5 4-5 -1 Hope it will helps

ANSWER

On which axis do eaxh of the poibt (-2,4)(3,-1)(-2,0)(1,2)(-3-5) lie verify your answerby plotting a graph cartesion plane

Posted by Janvi Singh 4 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

2x+2x what

Posted by Dileep Awasthi 4 years, 3 months ago

CBSE > Class 09 > Mathematics

3 answers

Priya Kainth 4 years, 3 months ago

??

Rahil Uppal 4 years, 3 months ago

4x square

Astha Bhagat 4 years, 3 months ago

4x

ANSWER

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