(Simplify the expression and find its value when a = 5 and b = -3) 2(a^2+ab)+3-ab

asked Dec 13, 2022 18.2k views

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(Simplify the expression and find its value when a = 5 and b = -3)
2(a^2+ab)+3-ab

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Answer:

Explanation:

2(a^2+ab) + 3 - ab

= 2a^2+ 2ab + 3 - ab

= 2a^2 + ab + 3

= 2x5^2 + 5x(-3) + 3

= 50 - 15 + 3 = 38

Vanza answered Dec 17, 2022

by Vanza

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