CBSE > Class 10 > Mathematics | CBSE Board | Homework Help

X+y=36..(1) X=4+y...(2) Put value of x.. In (1) 4+y+y=36 4+2y=36 2y=32 Y=16 Put value of y in (2) X=4+16=20 So.. Length of garden is 20m and width is 16m..

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Triangle abc is congruent to pqr area of triangle pqr is 24 sq cm the length of AD is

Posted by Roja Reddy 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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The decimal expansion of 43÷2×2×5×5×5 will terminate after how many places

Posted by Soniya Gaurav 5 years, 11 months ago

CBSE > Class 10 > Mathematics

4 answers

Deepika Sarswat 5 years, 11 months ago

After 3 decimal place

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Utkarsh Prakash 5 years, 11 months ago

43/2^2×5^3 so it will terminate after 3 places

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Aadya Singh ? 5 years, 11 months ago

After 3 decimal places....

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Aditya Singh 5 years, 11 months ago

After 2 decimal place

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Define a circle . Find the circumference and area of a circle of radius r cm

Posted by Germany Tayeng 5 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Tanya Singh 5 years, 11 months ago

A circle is a collection of all point in a plane which are at constant distance from a fixed point

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Germany Tayeng 5 years, 11 months ago

What is the answer

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What is the curve surface area and total surface area of right circular cylinder . Find curve surface area and total surface area of right circular cylinder of radius 3.5cm and height of 10.5cm

Posted by Germany Tayeng 5 years, 8 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

P.T tanA / 1- cot A + cot A/1- tanA ,=1+ cotA+ tanA

Posted by Dilkash Khan 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

If two positive integers A and B can expressed as equal to a b square and B equal to a cube whose ab are distinct prime numbers then find the LCM of a and b

Posted by Mani Vardhan Andavarapu 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Blue print for maths cluster plzzzz..

Posted by Aditi Jain 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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BBT THEORM

Posted by Jagrit Sahni 5 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Secret Girl...? 5 years, 11 months ago

it's BPT

1Thank You

??Geetha Sree ?? 5 years, 11 months ago

Is it basic proportionality theorem? (B.P.T)

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2.8 expressed in p÷q form is

Posted by Samira Aliazizi 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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X+y=14 ; x-y=4

Posted by Khushi Bhati 5 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Prmod Singh 5 years, 11 months ago

x+y=14 x-y=4 y will cancel due to (+,-) sin Then, 2x=18 x=9 We put in the any equation 9+y=14 y=5 (x,y)=(9,5) respectively

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Kumkum Sarswat 5 years, 11 months ago

X = 9 , Y =5......

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Ayush Kumar 5 years, 11 months ago

X+y=14.....eq(1) X-y=4.........eq(2) By adding both equation we get 2x=18 X=18/2 X=9 Putting the value of x in e(1) 9+y=14 Y=14-9 Y=5

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A battery of 9 volt is connected in series with resistor 0.2 0.3 ohm 0.4 ohm 0.5 ohm and 12 ohm respectively how much current would flow through the 12 ohm resistor

Posted by Anjali Mishra 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

The perimeter of a triangle with vertices (0,4),(0,0)and(3,0) is

Posted by Vivek Labh 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Dinesh Tak 5 years, 11 months ago

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Find the value of k ax²-3kx+k=0

Posted by Luci Guru 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Write the general form of an even integers

Posted by Pinki Soni 5 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Gaurika Aggarwal 5 years, 11 months ago

a=2q+r Where r=0,1

3Thank You

Maninder Dhillon 5 years, 11 months ago

2Thank You

Akshita Dhiman 5 years, 11 months ago

2Thank You

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If the zeroes of the polynomial x3_3x2+x+1 are a-b,a,a+b,find a and b

Posted by Abhishek Havinal 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Aadya Singh ? 5 years, 11 months ago

a = 1 and b = √2...

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If -1 is a zero of the polynomial 2x cube -x square -5x -2 Find its other zeroes

Posted by Riya Shrivastav 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Split 207 into 3part such that these are in AP and the product of the two smaller part is 4623

Posted by Anjana Kumari Padhi 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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The points which divided the line segments joining the points A (0,5) and B( 5, 0) internally in the ratio 2:3 is

Posted by Hare Ram Singh 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Aadya Singh ? 5 years, 11 months ago

The point which divides the line segment is (2,3).

2Thank You

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Contruct a triangle PQR ~ ABC in which AB =6.2cm BC =5.4cm and AC =4cm using scale factor 1/3

Posted by Darshika Srivastava 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Please send the chapter name and marks coming from each

Posted by Prince Kumar Singh 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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Write the rational and irrational number lying between 0.25 and 0.32

Posted by Srinu Nayudu 5 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Surendar Kumar 5 years, 11 months ago

Rational No = 0.26 and irrational = 0.2602670

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Aadya Singh ? 5 years, 11 months ago

Rational number - 0.275
Irrational number - 0.277277727777.....

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If alpha and bita are the zeros of the quadratic polynomial p(x)=4x square -5x -1 find the value of alpha square + alphabita square

Posted by Yashaswi Shukla 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Keep ? 5 years, 11 months ago

Beta ka spelling galat hai bro?

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10000000000000+35689890642113478009632

Posted by Mansi Roy 5 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Prmod Singh 5 years, 11 months ago

35689890652113478009632

1Thank You

Vikas Saini 5 years, 11 months ago

35689890652113478009632

2Thank You

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If tanA=8/15 Evaluate :(1+sinA)(2-2sinA)/(2+2cosA)(1-cosA)

Posted by Supriya Mohapatra 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Śěřãj The Cute? 5 years, 11 months ago

225/274

1Thank You

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The value of k for which system of equation x+2y-3=0and 5x+ky+7=0has no

Posted by Shivam Yadav 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

pareshram aur abyash - safalt ki kunji ha

Posted by Jaspreet Kaur 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

??Rupi.... ..?? 5 years, 11 months ago

,??,,,,????????

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2018 paper cbse last year

Posted by Abhay Ojha 5 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

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Page 452 of 1971

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