Math, asked by mmm9582, 4 months ago

|x^2-4x+7|=|2x^2-3x+5| solve for x

Answers

Answered by 181976ujnaowkykk

1

Answer:

x²-4x+7=2x²-3x+5

x²-2x²-4x+3x+7-5=0

-x²-x+2=0

x²+x-2=0

x²+2x-x-2=0

x(x+2)-1(x+2)=0

(x+2)(x-1)=0

x=-2, x=1

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