mathematics
posted by matthew
for all values of X for which of the following is defined, find th value of cot^2(X) csc^2(X)

MathMate
cot^2(X) csc^2(X)
=(1/tan(x))^{2}  (1/sin(x))^{2}
=(cos(x)^{2}1)/sin(x)^{2}
=sin(x)^{2}/sin(x)^{2}
=1
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