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If f(x) = 3x2 + 2 and g(x) = -5x +3, find f(g(x)).
PLEASE HELP ME

If f(x) = 3x2 + 2 and g(x) = -5x +3, find f(g(x)). PLEASE HELP ME-example-1
User KutaBeach
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2 votes

Answer:

Option 2: 75x^2 -90x + 29

Explanation:

f(g(x))

f(-5x+3) = 3(-5x+3)^2 + 2

= 3 (25x^2 - 30x +9) +2

= 75x^2 - 90x+ 27 + 2

f(g(x)) = 75x^2 - 90x + 29

User Jeffrey Chung
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