Factorise the equation
1+ 64x³
Answers
Answered by
70
Step-by-step explanation:
We have 1+64x³
(1)³+(4x)³
(1+4x) (1-4x+16x²)
Since, (a³+b³)= (a+b) (a²-ab+b²)
Answered by
150
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1+64x³
=1³+(4x)³
=(1+4x)(1²-(4x×1)+(4x)²)
=(1+4x)(1-4x+16x²)
Thus factors of given p(x) are
(1+4x) and (1-4x+16x²)
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