what comes the answer when we multiply (3x+5) × (x-4)???
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Answered by
1
3x^2 -12 +5x -20
3x^2 +5x -32
3x^2 +5x -32
Answered by
1
(3x+5)×(x-4)
=3x^2-12x+5x-20
=3x(x-4)+5(x-4)
=(3x+5) (x-4)
x=-5/3, x=4
=3x^2-12x+5x-20
=3x(x-4)+5(x-4)
=(3x+5) (x-4)
x=-5/3, x=4
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