3 years ago

Solve −2x−4=3x+1 by graphing. The solution is x=

Mathematics

1 answer:

alex41 [277]3 years ago

7 0

Answer: x=-1

Step-by-step explanation:

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DerKrebs [107]

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A. -1, multiplicity 1; 0, multiplicity 1; 3, multiplicity 1.

Step-by-step explanation:

Let $f(x) = -x^{3}+2\cdot x^{2} + 3\cdot x$ , to determine its roots and multiplicities we proceed to factorize the polynomial:

1) $-x^{3}+2\cdot x^{2} +3\cdot x$ Given

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