barkonatree barkonatree

09-10-2018
Mathematics

contestada

PLEASE HELP! 30 POINTS!

Four is a zero of the equation x^3 + 3x^2 -18x - 40 = 0

Which factored form is equivalent to the equation?

PLEASE HELP 30 POINTS Four is a zero of the equation x3 3x2 18x 40 0 Which factored form is equivalent to the equation class=

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austint1414 austint1414

09-10-2018

The correct answer is C. (x+4)(x+2)(x+5)=0

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