To simplify this expression, we first need to expand the numerators and denominators before doing any cancellations:
Numerator:a3+b3a^3 + b^3a3+b3a2−2ab+b2a^2 - 2ab + b^2a2−2ab+b2 = a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5
Denominator:a2−ab+b2a^2 - ab + b^2a2−ab+b2a2−b2a^2 - b^2a2−b2 = a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3
Now we can divide the expanded numerator by the expanded denominator:
a5−2a4b+a3b2+b3a2−2ab4+b5a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5a5−2a4b+a3b2+b3a2−2ab4+b5 / a4−a3b+a2b2−a2b+ab2−b3a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3a4−a3b+a2b2−a2b+ab2−b3
= a5−2a4b+a3b2+b3a2−2ab4+b5a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5a5−2a4b+a3b2+b3a2−2ab4+b5 / a4−a3b+a2b2−a2b+ab2−b3a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3a4−a3b+a2b2−a2b+ab2−b3
And this is our simplified expression for the given formula.
To simplify this expression, we first need to expand the numerators and denominators before doing any cancellations:
Numerator:
a3+b3a^3 + b^3a3+b3a2−2ab+b2a^2 - 2ab + b^2a2−2ab+b2 = a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5
Denominator:
a2−ab+b2a^2 - ab + b^2a2−ab+b2a2−b2a^2 - b^2a2−b2 = a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3
Now we can divide the expanded numerator by the expanded denominator:
a5−2a4b+a3b2+b3a2−2ab4+b5a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5a5−2a4b+a3b2+b3a2−2ab4+b5 / a4−a3b+a2b2−a2b+ab2−b3a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3a4−a3b+a2b2−a2b+ab2−b3
= a5−2a4b+a3b2+b3a2−2ab4+b5a^5 - 2a^4b + a^3b^2 + b^3a^2 - 2ab^4 + b^5a5−2a4b+a3b2+b3a2−2ab4+b5 / a4−a3b+a2b2−a2b+ab2−b3a^4 - a^3b + a^2b^2 - a^2b + ab^2 - b^3a4−a3b+a2b2−a2b+ab2−b3
And this is our simplified expression for the given formula.