3 years ago

Given: g(x) = 3x² + 2 and h(x) = 2x + 2 Find: g(h(x))

Mathematics

1 answer:

kompoz [17]3 years ago

7 0

Step-by-step explanation:

g(x) = 3x² + 2

h(x) = 2x + 2

g(h(x)) = g([2x + 2]) = 3[2x+2]² + 2

= 3[4x² + 8x + 4] + 2

= 12x² + 24x + 12 + 2

= 12x²+ 24x + 14

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