find the equation 1/a+b+x=1/a+1/b+1/x
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Heya User
=_= A request .. Plz consider the Brackets
--> [ 1 / ( a + b + x ) ] = [ 1 / ( a ) ] + [ 1 / ( b ) ] + [ 1 / ( x ) ]
--> [ 1 / ( a + b + x ) ] - [ 1 / ( x ) ] = [ 1 / ( a ) ] + [ 1 / ( b ) ]
--> [ { x - ( a + b + x ) } / ( ax + bx + x² ) ] = ( a + b ) / ab
--> - ( a + b ) / ( ax + bx + x² ) = ( a + b ) / ab
--> - ab = ax + bx + x²
--> x² + ax + bx + ab = 0
--> ( x + a )( x + b ) = 0
--> x = -a || x = -b √√√
=_= A request .. Plz consider the Brackets
--> [ 1 / ( a + b + x ) ] = [ 1 / ( a ) ] + [ 1 / ( b ) ] + [ 1 / ( x ) ]
--> [ 1 / ( a + b + x ) ] - [ 1 / ( x ) ] = [ 1 / ( a ) ] + [ 1 / ( b ) ]
--> [ { x - ( a + b + x ) } / ( ax + bx + x² ) ] = ( a + b ) / ab
--> - ( a + b ) / ( ax + bx + x² ) = ( a + b ) / ab
--> - ab = ax + bx + x²
--> x² + ax + bx + ab = 0
--> ( x + a )( x + b ) = 0
--> x = -a || x = -b √√√
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x=-a and x=-b
Refer to the attachment below for the answer.
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