Question

if g(x)=x2-5x+7 find g(2)

a.-13
b.21
c.5
d.1

Answer 1

If you would like to find g(2), you can do this using the following steps:

g(x) = x^2 - 5x + 7
g(2) = 2^2 - 5 * 2 + 7 = 4 - 10 + 7 = 1

The correct result would be d. 1.