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Factoring Polynomials

56) 18z+45+x^2

64) x^2 - 5xs -24x^2

104) -4w^3 -16w^2 +20w

Solution Preview

1) x^2 + 18x +45

x^2 + 15x + 3x + 45
x(x+15) + 3(x+15)
==> ...

Solution Summary

Polynomials are factored.

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