Question

️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️

Solve:
(x+2)(x+3)(x+6)

Thanks)

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Answer 1

Answer:

x^3 + 11x^2 +36x+36

Step-by-step explanation:

(x+2)(x+3)(x+6)

FOIL the first two terms

(x+2)(x+3)

x^2 +3x+2x+6

Combine like terms

x^2 +5x+6

Multiply by the last term

(x^2+5x+6)(x+6)

Multiply the first term by x

x^3 +5x^2+6x  

Multiply by 6

6x^2 +30x +36

Add together

x^3 +5x^2+6x  + 6x^2 +30x +36

x^3 + 11x^2 +36x+36