x + 2 = x - (-2)
Since x + 2 is a factor, f(-2) = 0
So, -16 - 12 + 8 + a = 0
Solve for a.
Tatyanna W.
asked 12/14/22x + 2 = x - (-2)
Since x + 2 is a factor, f(-2) = 0
So, -16 - 12 + 8 + a = 0
Solve for a.
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