Question

divide x^7 - y^7 by x-y

Answer 1

i hope this will usful to u

Answer 2

Answer:

${x}^{n} - {y}^{n} = (x - y)( {x}^{n - 1} + {x}^{n - 2} y + {x}^{n - 3} {y}^{2} .... + x {y}^{n - 1} + {y}^{n} )$

IF n is an ODD number, the property doesn't hold true for even powers.....

Step-by-step explanation:

using this property