if sin A+cosA=P then show that psq -1/p=sinA-cosA
Anonymous:
here s is
where
you wrote psq
P^2
ohk
bro/sis ur question is wrong
Sin A - Cos A = √{ 2 - p²}
See my solution.
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sorry if I am wrong ...
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Don't you thin his/her question is wrong.
i dont know...
ok.
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yes! bro.
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