What is factor (x^7+a^7)/(x-a) ?

The solution to factor (x^7+a^7)/(x-a) is ((x+a)(x^6-ax^5+a^2x^4-a^3x^3+a^4x^2-a^5x+a^6))/(x-a)

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factor (x^7+a^7)/(x-a)

factor

\frac{x ^{7} + a ^{7}}{x - a}

\frac{( x + a ) ( x ^{6} - a x ^{5} + a ^{2} x ^{4} - a ^{3} x ^{3} + a ^{4} x ^{2} - a ^{5} x + a ^{6} )}{x - a}

Solution steps

\frac{x ^{7} + a ^{7}}{x - a}

Factor

x^{7} + a^{7} : (x + a) (x^{6} - x^{5} a + x^{4} a^{2} - x^{3} a^{3} + x^{2} a^{4} - x a^{5} + a^{6})

= \frac{( x + a ) ( x ^{6} - a x ^{5} + a ^{2} x ^{4} - a ^{3} x ^{3} + a ^{4} x ^{2} - a ^{5} x + a ^{6} )}{x - a}

a (x + y) - (x - y)^{2}

16 + 82

(x^{2}) + 8

1 0^{4}

1 0^{3}

What is factor (x^7+a^7)/(x-a) ?
The solution to factor (x^7+a^7)/(x-a) is ((x+a)(x^6-ax^5+a^2x^4-a^3x^3+a^4x^2-a^5x+a^6))/(x-a)