Math, asked by renudahiya10112003, 11 months ago

let the function f:R-->R be defined by f (x)= cosx ,∀ x ∈ R.show that f is neither one-one nor onto.

Answers

Answered by tulsiupadhyay123
0

Step-by-step explanation:

touching base with you Ma'am I've a feeling it was going the way you could

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