Is 1=1+1 ????
a=x
ax=x^2
ax-a^2=x^2-a^2
a(x-a)=(x-a)(x+a)
a=x+a
What did go wrong ??
QuoteIs 1=1+1 ????
a=x
ax=x^2
ax-a^2=x^2-a^2
a(x-a)=(x-a)(x+a)
a=x+a
What did go wrong ??
what is the starting question 8\
Quotea(x-a)=(x-a)(x+a)
What did go wrong ??
You're dividing both sides by zero.
Woo, I beat Yoni to answering! :)