Algebrahard · Past Paper
Find the LCM of 4(x+1)^2 and 6(x^2-1).
A12(x+1)^2(x-1)
B12(x^2-1)
C24(x+1)(x-1)
D2(x+1)
✓ Correct Answer: A — 12(x+1)^2(x-1)
LCM of 4, 6 is 12. Factors are (x+1)^2 and (x-1). Combined: 12(x+1)^2(x-1).
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