Question

if x = -1 then 3x3 -4x2 + 2x-1 =​

Answer 1

Answer:

3 × 3 - 4 × 2 + 2 (-1) - 1 = 9 - 8 + (-2) -1

= 1 - 3

= -2

Answer 2

Answer:

Your answer is -2.

Step-by-step explanation:

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