Math, asked by reva12, 2 months ago

tan30 x tan60 x cos 60

Answers

Answered by sreevardhanchunkz

0

Answer:

tan 30 ===> 1/√3

tan 60 ===> ✓3

tan 30 × tan 60 ===> 1

now only cos 60 remains ==> 1/2 is the answer

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