Mathematics, 27.08.2021 01:00 amandasantiago2001

Find cos(x) if $\frac{sin^2x-1}{cosx} =-1$ .
A -1
B 2
C 1
D 0

Answers: 3

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Find cos(x) if .
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B 2
C 1
D 0...

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More questions: Mathematics Another questions

Find cos(x) if . A -1 B 2 C 1 D 0

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Another question on Mathematics

Find cos(x) if $\frac{sin^2x-1}{cosx} =-1$ .
A -1
B 2
C 1
D 0