CBSE BOARD X, asked by VelvetCanyon, 10 months ago

Please explain both of the question...

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Answered by star12312

1

Answer:

1/3

Explanation:

3 Cos =2sin

cos/sin=2/3

cot =2/3

4*3/✓13-3*2/✓13/2*3✓13+6*2✓13

12-6/6+12

6/18

1/3

Answered by Anonymous

5

your answer mate......

$its \: tanishka \: here \:$

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