Is there any genius who can prove 1 = 2?
i can do it
ayush744:
galti se
Answers
Answered by
1
Hey There! ☺
Nice Questions! ♥
Let's unlock the answers now…
Assume that we have two variables a and b, and that: a = b
Multiply both sides by a to get: a2 = ab
Subtract b2 from both sides to get: a2 - b2 = ab - b2This is the tricky part:
Factor the left side (using FOIL from algebra) to get (a + b)(a - b) and factor out b from the right side to get b(a - b)
. If you're not sure how FOIL or factoring works, don't worry—you can check that this all works by multiplying everything out to see that it matches
. The end result is that our equation has become: (a + b)(a - b) = b(a - b)Since (a - b) appears on both sides, we can cancel it to get: a + b = bSince a = b (that's the assumption we started with), we can substitute b in for a to get: b+ b = b
Combining the two terms on the left gives us: 2b = bSince b appears on both sides, we can divide through by b to get: 2=
1==============================================Hope my answer helped … ☺
Nice Questions! ♥
Let's unlock the answers now…
Assume that we have two variables a and b, and that: a = b
Multiply both sides by a to get: a2 = ab
Subtract b2 from both sides to get: a2 - b2 = ab - b2This is the tricky part:
Factor the left side (using FOIL from algebra) to get (a + b)(a - b) and factor out b from the right side to get b(a - b)
. If you're not sure how FOIL or factoring works, don't worry—you can check that this all works by multiplying everything out to see that it matches
. The end result is that our equation has become: (a + b)(a - b) = b(a - b)Since (a - b) appears on both sides, we can cancel it to get: a + b = bSince a = b (that's the assumption we started with), we can substitute b in for a to get: b+ b = b
Combining the two terms on the left gives us: 2b = bSince b appears on both sides, we can divide through by b to get: 2=
1==============================================Hope my answer helped … ☺
Similar questions
English,
7 months ago
English,
7 months ago
Business Studies,
7 months ago
English,
1 year ago
Chemistry,
1 year ago