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Y=x^3+125 Needs to be factored

Y=x^3+125 Needs to be factored
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1 vote
Y=x^3+125

Needs to be factored

Y=x^3+125 Needs to be factored-example-1
User Arshiya
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1 Answer

5 votes

a^3+b^3=(a+b)(a^2-ab+b^2)\\\\\\y=x^3+125=x^3+5^3=(x+5)(x^2-5x+5^2)\\\\=(x+5)(x^2-5x+25)
User Greg Kaleka
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