(x+5)(x-3) expand it
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Answered by
5
Step-by-step explanation:
(x+5)(x-3)
x(x-3)+5(x-3)
x²-3x+5x-15
x²+2x-15
Answered by
2
(X+5)(x-3)
x(x-3)+5(x-3)
x²-3x+5x-15
x²-2x+15
or by just applying the formula
(X+a)(x-b)= x²-x(a+b)-ab
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