Algebraeasy · Past Paper
Factorize: x^2 - x - 12.
A(x-4)(x+3)
B(x+4)(x-3)
C(x-6)(x+2)
D(x-12)(x+1)
✓ Correct Answer: A — (x-4)(x+3)
-4 and 3 multiply to -12 and add to -1.
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✓ Correct Answer: A — (x-4)(x+3)
-4 and 3 multiply to -12 and add to -1.
Share this question