If h(x) = x β 7 and g(x) = x2, which expression is equivalent to (gxh)(5)
Question
Answer:
We want g(h(5)).First find h(5).
h(5) = 5 - 7
h(5) = -2
We now find g(-2).
g(x) = x^2
g(- 2) = (-2)^2
g(-2) = 4
In conclusion, g(h(5)) = 4.
solved
general
11 months ago
8521