Digital ACT Math Practice Question #1213
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Work inside out: $g(-2) = 2$. Then $f(2) = 8 - 6 + 1 = 3$.
$(f \circ g)(-2) = f(g(-2))$. First evaluate inner function: $g(-2) = -2 + 4 = 2$. Now evaluate $f(2)$: $f(2) = 2(2)^2 - 3(2) + 1 = 2(4) - 6 + 1 = 8 - 6 + 1 = 3$....
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