2 years ago

Solve for x in the equation X2 - 10x+ 25 = 35.

Mathematics

1 answer:

zhenek [66]2 years ago

6 0

X²-10x + 25 = 35

x²-10x = 35-25

x²-10x = 10

x(x-10) = 10

x = 10

x-10 = 10
x = 10+ 10
x = 20

so x = 10 , x = 20

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