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Algebra
easy · Past Paper
Questions
Mathematics
Algebra
Factorization
Identify the factor of a^3 - a.
A
a^2
B
a-1
C
a+2
D
a-2
✓ Correct Answer: B — a-1
a^3 - a = a(a^2 - 1) = a(a-1)(a+1).
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