Tech2help.tk

We all know that  Imaginary Mathematical  Proved are called A  Fallacy . Previously we share   How to Prove 1=2 ? [Solved] Now, we share another Mathematical Fallacy i.e.   2 + 2 = 5 We know that : -20 = -20 Which is the same as: 16-36 = 25-45 Which can also be expressed as: (2+2) 2 (9 X (2+2) = 52) 9 X 5 Add 81/4 to both sides: (2+2) 2 (9 X (2+2) + 81/4 = 52) 9 X 5 + 81/4 Rearrange the terms: ({2+2}) 9/2) 2 = (5-9/2) 2 Ergo: 2+2 - 9/2 = 5 Hence: 2 + 2 = 5 See... simple, isn't it?  Note : See if you can figure out in which step the fallacy lies. When you think you've figured it out,comment it we will tell you whether you are correct or not, and will give an additional explanation of why that step is or isn't valid. See how many tries it takes you to correctly identify the fallacious step!

Hello guys, how are u ? Mathematics is our live . We can't get a step without it . Now know more about it with fun . Today i'm going to prove a interesting fact i.e. Proof. of 1=2 Which is called ' Fallacy '   In mathematical Language .  If you want to read it in Bengali Please Click Here  We will prove it in three different way Proof : 1 Let,       x = y [where, x & y both integers] or, xy = y² [Multiplication by 'y' ] or, xy-x² = y²-x² [Subtracting x² from both side] or, x²-xy = x²-y² [Multiplication by (-) ] or, x (x-y) = (x+y) (x-y) or, x = x+y or, x = x+x [as we put, x=y] or , x = 2x or, 1 = 2 Therefore , 1=2     Proof: 2   Let,          a  = b    [where, a & b both integers] or , a ² = ab  [Multiplication by 'a' ] or , a ² + a ² = a ² + ab  [adding a² from both side] or , 2a ² = a ² + ab or , 2a ² - 2ab = a ² + ab - ...