Math, asked by kim102005, 26 days ago

which shows one way to determine the factors of x3+4x2+5x+20 by grouping?

Answers

Answered by tarie

0

Step-by-step explanation:

We can grp the expression x3+4x2+5x+20as(x3++4x2)+(5x+20)x2(x+4)+5(x+4) From this we have x3+4x2+5x+20=x2(x+4)+5(x+4)

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