Solve (x+4)(x+4)(x+4)
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4
Step-by-step explanation:
(x+4) (x+4) (x+4)
= (x+4)^2 (x+4)
= ( x^2 + 8x + 16 ) ( x + 4)
= ( x^3 + 4x^2 + 8x^2 + 32x + 16x + 64)
= ( x^3 + 12 x^2 + 48x + 64 )
Answered by
2
(x+4) (x+4) (x+4)
= (x+4)^2 (x+4)
= ( x^2 + 8x + 16 ) ( x + 4)
= ( x^3 + 4x^2 + 8x^2 + 32x + 16x + 64)
= ( x^3 + 12 x^2 + 48x + 64 )
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