Math, asked by vihitha3162, 10 months ago

What is the value of 1sin4(90-θ)+1[cos2(90-θ) - 1] ?

A) tan2θ sec2θ B) sec4θ C) tan4θ D) tan2θ sin2θ

Answers

Answered by kalaiselvikalaiselvi

0

Answer:

tan20 sec20 is answer

Hopethis helpsyou

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