sin^2θ=1-cos^2θ
then,What is,
i) cos^2θ=__?__
Answers
Answered by
6
it will be 1 -sin^2A
yogpari:
cute lag rahe ho bhai....dp mai...
Answered by
3
cos^2thita =1-sin^2thita
is your answer
is your answer
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