simpfly(x+1) (x+3)(x+4)
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Answered by
1
Step-by-step explanation:
(x+1)(x+3)=x^2+4x+3
(x^2+4x+3)(x+4) = x^3+8x^2+19x+12
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Answered by
0
Step-by-step explanation:
Let's see
(X+1) (X+3) (X+4)
= ( x² + 2x + X + 2 ) ( X + 3 )
= ( x³ + 3x² + 2x² + 6x + x²+ 3x +2x+6)
= x³ + 3x² + 2x² + x² + 6x + 3x +2x+6
= x³ + 6x² + 11x + 6.
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