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Use a pattern to prove that (-2)-(-3)=1

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Answer to a math question Use a pattern to prove that (-2)-(-3)=1

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119 Answers

$-2+3=1$

$1=1$

$\textnormal{True}$

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y’’ -4y’ +4y = (12x^2 -6x)e^2x Y(0)= 1 Y’(0)=0 Y(x)=c1y1+c2y2+yp