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3 years ago

13

Find the product 1. (x + 7) (X + 8)

2 answers:

OLga [1]3 years ago

7 0

Answer:x^2+15x+56

Step-by-step explanation:

(X+7)(x+8)

X^2+7x+8x+56

X^2+15x+56

Sholpan [36]3 years ago

4 0

Answer:

x^2+8x+7x+56

Step-by-step explanation:

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(x^5-y^5) divided (x-y)

olga nikolaevna [1]

Answer:

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Step-by-step explanation:

x^5-y^5 divided x-y

$\frac{(x^5-y)x}{x} -\frac{y^5}{x}$

$\frac{(x^5-y)x-y^5}{x}$

=> $\frac{x^6-yx-y^5}{x}$

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Step-by-step explanation:

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