Math, asked by ambesingh70077, 10 months ago

If tan A =1, then 2 sin A cos A = _-

Answers

Answered by jatinshadija

0

Given:- tanA=1

To find:-2sinA.cosA

Step-by-step explanation:

tanA=1

so,tan45°=1

2sin45°.cos45°

=2x1/√2x1/√2

=2/2

=1

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