If a b 5, then a 2 2ab b 2 A 5 B 10 C 15 D 20 E 25 ...

E Factor for the perfect square a 2 2ab b 2 a ...

If a + b = 5, then a 2 + 2ab + b 2 = A. 5

Question:

If a + b = 5, then a²+ 2ab + b² =

A. 5

B. 10

C. 15

D. 20

E. 25

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McGraw Hills Conquering SAT Math

ISBN: 9780071493413

2nd Edition

Authors: Robert Postman, Ryan Postman

Question Posted: Jul 30, 2023 02:34 AM

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If a + b = 5, then a 2 + 2ab + b 2 = A. 5

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McGraw Hills Conquering SAT Math

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