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alexgriva [62]
3 years ago
11

4. Find the product of (a+b)(a²-ab+b?)​

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
6 0

Answer:

Step-by-step explanation:

(a + b) (a² - ab + b) = a*(a² - ab + b) + b(a² - ab + b)

                               = a*a² - a*ab +a*b + b*a² - b*ab + b*b

                               = a³ - a²b + ab   + a²b -ab² + b²

                             = a³ - a²b + a²b + ab - a²b + b²

                            = a³  + ab - a²b + b²

NISA [10]3 years ago
4 0

Answer:

a³+b³

Step-by-step explanation:

this is formula. You can also refer to the attachment

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Edit
Marysya12 [62]
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