Question

The function f(x)=x^2+2x-5 is increasing in the interval
A.(-1,∞) B.(-∞,-1)
C.(-2,∞). B.(-∞,-2)

Answer 1

Answer:

Refer to the attachment.

Please mark me as a brainleist and follow me plz.

#Answer with quality

#BAL

Answer 2

Answer:

Refer to the attachment.

Please mark me as a brainlist and follow me plz.

#Answer with quality

#BAL