1.

Given f(x)=2x²-3,x belongs to R.Find:1)f(-2) 2)f(2a+1)​

Answer»

ong>ANSWER:

F(-2)=2(-2)^2-3

=2(4)-3

=8-3

f(-2)=5

f(2a+1)=2(2a+1)-3

=4a+2-3

f(2a+1)=4a-1



Discussion

No Comment Found

Related InterviewSolutions