Elguero08 Elguero08

26-02-2019
Mathematics

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81+x2+10x+25=x2+16x+64

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caldw717 caldw717

26-02-2019

Answer:

81+x2+10x+25=x2+16x+64

81+10x+25=16x+64

106+10x+16x+64

10x-16x=64-106

-6x= -42

x = 7

now graph all of it

Step-by-step explanation:

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