Which shows one way to determine the factors of x^3 + 4x2 + 5x +20 by grouping?
a. x(x^2+4)...
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Mathematics, 04.02.2020 03:57 eleonorajacomopdb7bj
Which shows one way to determine the factors of x^3 + 4x2 + 5x +20 by grouping?
a. x(x^2+4) + 5(x^2+4)
b. x^2(x+4) +5(x+4)
c. x^2(x+5) +4(x+5)
d. x(x^2+5) + 4x(x^2+5)
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