55*55*55+45*45*45/55*55-55*45+45*45

2 Answers on this Question

1. 100

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2. Let 55 be ‘x’ & 45 be ‘y’
   x*x*x+y*y*y / x*x-x*y+y*y
   = (x+y)(x*x-x*y+y*y) / (x*x+x*y+y*y)
   = (x+y)
   = 55+45 = 100

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