Hello everyone
Sarwan Rathor
Today we learn to prove that 1 is equal 2Assume Two Variables are Equal:Let ( a = b ).Multiply Both Sides by ( a ):( a^2 = ab ).Subtract ( b^2 ) from Both Sides:( a^2 - b^2 = ab - b^2 ).Factor Both Sides:( (a - b)(a + b) = b(a - b) ).Divide Both Sides by ( (a - b) ):( a + b = b ).Substitute ( a = b ) into the Equation:Since ( a = b ), we substitute to get ( b + b = b ), or ( 2b = b ).Divide Both Sides by ( b ):( 2 = 1 ).
