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What is a so unit of joule Please send step by step answer

Posted by Sujal Shahi 4 years, 11 months ago

CBSE > Class 09 > Mathematics

0 answers

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Is √(9/27) a rational number?

Posted by Adesh Shukla 4 years, 11 months ago

CBSE > Class 09 > Mathematics

4 answers

A N 4 years, 11 months ago

It is irrational number

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Ravi Kumar 4 years, 11 months ago

9/27

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Akash Kumar 4 years, 11 months ago

No ,it is irrational √1/3

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Sujal Shahi 4 years, 11 months ago

0.45 is the answer of this question

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How to calculate value of numbers like root 35 , root 74?

Posted by A N 4 years, 11 months ago

CBSE > Class 09 > Mathematics

0 answers

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What is exact value of π

Posted by Rohan Singh 4 years, 11 months ago

CBSE > Class 09 > Mathematics

4 answers

Smarty Jain 4 years, 10 months ago

3.14285714286

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Ch.Muzaif Rana 4 years, 11 months ago

22/7 or 3.1426

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Adesh Shukla 4 years, 11 months ago

3.141592653589793238 the value of π goes unlimited and we cannot calculate it so we use 22/7 and 3.14 (these are approx values) for calculations

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Prajakta Karmude 4 years, 11 months ago

The value of π is not defined .But we use 3.14 or 22/7

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Ud iuhvcdtrdutr3h

Posted by Deepshikha Pankaj 4 years, 11 months ago

CBSE > Class 09 > Mathematics

2 answers

Preet Kumar 4 years, 11 months ago

Don't do waste messahes

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Deepshikha Pankaj 4 years, 11 months ago

No answer

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P2-q2-p-q

Posted by Purva Kumar 4 years, 11 months ago

CBSE > Class 09 > Mathematics

1 answers

Preet Kumar 4 years, 11 months ago

Give complete question

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The cost of a note book is twice the cost of a pen write a linear equation In two variables to represent this statement

Posted by Lavanya P 4 years, 11 months ago

CBSE > Class 09 > Mathematics

4 answers

Anmol Preet 4 years, 11 months ago

Let the cost of notebook = x Let the cost of pen = y According the the equation x=2y x-2y=0

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Bharti Yadav 4 years, 11 months ago

Let the cost pen be x Let the cost of notebook be y So, the equation is x = 2y x-2y =0

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Sakshi Rai 4 years, 11 months ago

Let the notebook cost be x and cost of pen is 2y.. So,x-2y=0..

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Kim Nikki 4 years, 11 months ago

Let the cost of notebook be x Cost of pen is 2y SoX-2Y=0

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2 cubes each of volume 64cm³are joined end to end find the surface area of the resulting cuboid

Posted by Amritpal Singh 4 years, 11 months ago

CBSE > Class 09 > Mathematics

1 answers

Anushka Agarwal 4 years, 11 months ago

Vol. Of each cube= 64 cm³. Side of each cube = 4cm . Now, after combining the two cubes, we get a cuboid whose measurements are; l= 8cm, b=4cm and h=4cm. TSA of cuboid= 2(lb+lh+bh). =2*(32+32+16)cm². =2*80cm². =160cm² Ans

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8.2 Question 2

Posted by Mukesh Patel 4 years, 11 months ago

CBSE > Class 09 > Mathematics

1 answers

Aayush Rana 4 years, 11 months ago

Plz specify your query I mean write the whole question

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In the figure ad is given a median then find angle bca

Posted by Preet Mishra 4 years, 11 months ago

CBSE > Class 09 > Mathematics

0 answers

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Today is my maths exam

Posted by Bharti Rani 4 years, 11 months ago

CBSE > Class 09 > Mathematics

4 answers

Suraj Yadav 4 years, 11 months ago

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Bharti Rani 4 years, 11 months ago

Yaar Paper bohot acha gya

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Bharti Rani 4 years, 11 months ago

Thx

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Rishi Raj 4 years, 11 months ago

Best of luck ?

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What is the formula of surface area of cube