Question

#CHALLENGE
PROVE 1 = 2
$do \: not \: spam$
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Answer 1

there is a youtube video which was posted around 8-9 years ago

I know youtube must have recommended you that

well,you should know that one step he did is WRONG

so if you r tying to fool us you cant

have a great life byee

Answer 2

Step-by-step explanation:

1) a = b 1) Given.

2) a2 = ab 2) Multiply both sides by a.

3) a2-b2 = ab-b2 3) Subtract b2 from both sides.

4) (a+b)(a-b) = b(a-b) 4) Factor both sides.

5) (a+b) = b 5) Divide both sides by (a-b)

6) a+a = a 6) Substitute a for b.

7) 2a = a 7) Addition.

8) 2 = 1 8) Divide both sides by a.