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*a=b /∙a*

*a^2=ab /-b^2*

*a^2-b^2=ab-b^2 factorize*

*(a-b)(a+b)=b(a-b) /÷(a-b)*

*a+b=b replace the a by a b, as a=b*

*b+b=b*

*2b=b /÷ b*

*2=1*

*Q.E.D*

Detect the Fallacy

Have fun messing with your friends

Guest Oct 25, 2015