Mathematics
Mathematics, 16.10.2020 19:01, eloyjrcruz101

Which expression is undefined?
A)sin-1(1)
B)sin-1 (-2)
C)cos-1(0)
D)cos -1(-1)

answer
Answers: 3

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Do you know the correct answer?
Which expression is undefined?
A)sin-1(1)
B)sin-1 (-2)
C)cos-1(0)
D)cos -1(-...

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