Question

8a (3-4d )^2
answer for this is?

Answer 1

Answer:

=> 72a−192ad+128ad^2

Step-by-step explanation:

=>8a (3-4d )^2

=>8a(9−2×3×4d+4^2d^2 )

=>8a(9−2×3×4d+16d^2)

=>8a(9−24d+16d^2 )

=> 72a−192ad+128ad^2

2

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Answer 2

Answer:

72a−192ad+128ad²

Step-by-step explanation:

=>8a (3-4d )²

=>8a(9−2×3×4d+4²2d²)

=>8a(9−2×3×4d+16d²)

=>8a(9−24d+16d² )

=> 72a−192ad+128ad²

2

I hope it helps u ...✌️