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OpenStudy (anonymous):
Solve for x. Please Help! sin2x−1/cos(π/2−x)+1=3√/2−1
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OpenStudy (aravindg):
cos(π/2−x) is same as sin x
OpenStudy (anonymous):
I have that part down ^_^
OpenStudy (aravindg):
is the qn (sin 2x-1)/(cos π/2−x) +1 =3√/2−1
OpenStudy (aravindg):
?
OpenStudy (anonymous):
its sin squared
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OpenStudy (anonymous):
my bad :P
OpenStudy (aravindg):
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