The value of sin^2 30° + cos^2 30° ...
please solve my question...
Don't write the wastage answer and please help me for the correct answer......
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Answers
Answered by
2
Hello here is your answer by Sujeet yaduvanshi ☝☝☝☝☝☝☝☝ you
We know that Sin²∅+cos²∅=1
then
her∅=30°
then
sin²30°+cos²30°
=1
that's all
We know that Sin²∅+cos²∅=1
then
her∅=30°
then
sin²30°+cos²30°
=1
that's all
Answered by
2
sin^2 30° + cos ^2 30°
=1
since , sin^2A + cos ^2 A =1
=1
since , sin^2A + cos ^2 A =1
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