Simplify the following expressions and match them with their solution.
a. sec^2x -1
b. 1/sin...
Mathematics, 18.01.2021 14:00 probablyacommunist
Simplify the following expressions and match them with their solution.
a. sec^2x -1
b. 1/sinx
c. sinx cotx
d. sin^2x/1+cosx
Answers: 1
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