Question

product of -6a^2×5a^7b ×2ab

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Answer 1

Step-by-step explanation:

$5 - 6 {5}^{2}$

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Answer 2

Answer:

Using (a−b)

2

= a

2

−2ab+b

2

To Compute

(5a−4b)

2

= (5a)

2

−2(5a×4b)+(4b)

2

= 25a

2

−2(20ab)+16b

2

= 25a

2

−40ab+16b

2

Step-by-step explanation:

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