find the LCM and HCF of 1 - 8x^3
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1 - 8x^3
= 1^3 - (2x)^3
= (1-2x)[1^2+1.2x+(2x)^2]
= (1-2x) (1+2x+4x^2)
This is factorization. But LCM and HCF can not be found by one expression. It needs two expression.
Answered by
0
Step-by-step explanation:
-x³
= ³- (x) ³
= (-x) [²+.x+(x) ²]
= (-x) (+x+x²)
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