SSC CHSL 15 Nov 2015 Shift 2 Paper

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Question : 117 of 200

Marks: +1, -0

If

√y=4x

,then

x^2/y

is :

$1/16$
$1/4$
4
2

Solution:

Given :

√y=4x

Squaring both sides, we get :
⇒

y = 16x^2

⇒

x^2/y=1/16

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