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If tan X = (x)/(y) , where x and y are ...

If tan ` X = (x)/(y)` , where x and y are whole numbers, then sin X is :

A

`(y)/( sqrt(y^(2) - x^(2)))`

B

` (x)/( sqrt(x^(2) + y^(2)))`

C

`(y)/( sqrt(x^(2) + y^(2)))`

D

` (x)/( sqrt(y^(2) - x^(2)))`

Text Solution

Verified by Experts

The correct Answer is:
B
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  1. If tan X = (x)/(y) , where x and y are whole numbers, then sin X is :

    Text Solution

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