Algebraeasy · Past Paper
The expression m^2 - 1 is equal to:
A(m-1)^2
B(m+1)^2
C(m-1)(m+1)
Dm(m-1)
✓ Correct Answer: C — (m-1)(m+1)
Difference of two squares with 1^2 as the second term.
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✓ Correct Answer: C — (m-1)(m+1)
Difference of two squares with 1^2 as the second term.
Share this question