Question

what is the value of sin2 30degree+ cos2 30 degree​

Answer 1

hii dear . it is. .equal to. one .. because. of tile sin²q+cos²q=1. ..

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Answer 2

$\huge\mathfrak\red{heya\:Mate}$

$\huge\boxed{\fcolorbox{blue}{pink}{Answer}}$

Sin2 30° + Cos2 30°

we know that,

Sin2A+Cos2A=1

by using it,we have

Sin2 30°+ Cos2 30°=1 (A=30°)

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