Question

Given that F(x) = x^ 2 + 2, evaluate F(1) + F(5).

Answer 1

simple substitute x with 1 and 5

Answer 2

F(1) = 1^ 2 + 2
F(5) = 5^ 2 + 2

F(1) + f(5)=?

Answer 3

im not sure

Answer 4

1^2 =?

Answer 5

1

Answer 6

1+2=?

Answer 7

3

Answer 8

f(1) = 3
now
f(5); what us 5^2=?

Answer 9

25

Answer 10

25+2=?

Answer 11

o i got it

Answer 12

let me know the final answer and i will tell u if it is correct