Prove that 1=2 Challenge If some one can do i will mark as brainliest and i will follow. Answer to be given within 2 minutes.
Answers
Answer:
How can we do. You are marked to be as brainilest. without any question and without any hint to help to solve the question. How can one do?
Answer:
brainliest answer
Step-by-step explanation:
Assume that we have two variables aand b, and that: a = b
Multiply both sides by a to get: a2 = ab
Subtract b2 from both sides to get: a2 - b2= ab - b2
This 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 = b
Since a = b (that's the assumption we started with), we can substitute b in for ato get: b + b = b
Combining the two terms on the left gives us: 2b = b
Since b appears on both sides, we can divide through by b to get: 2 = 1