Multiply (4x +19) by (4x-3)
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Answered by
1
Answer:
16x^2 +76x-12x-57
16x^2+64x-57
Answered by
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(4x+19)(4x-3)
=4x(4x-3)+19(4x-3)
=16x^2-12x+76x-57
=(16x^2+64x-57)
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