SSC CHSL Model Paper 14

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Question : 62 of 100

Marks: +1, -0

If 5 tanθ = 4, then the value of

{ 5\Sinθ-3\Cosθ}/{5\Sinθ+3\Cosθ}

is

$1/7$
$2/7$
$5/7$
$2/5$

Solution:

Take cos θ common from numerator and denominator, we get:
⇒

{5\tanθ-3}/{5\tanθ+3}

Putting tan θ =

4/5

, we get:

{5\tanθ-3}/{5\tanθ+3}=1/7

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