Question

simplify a square minus b square + a upon a square + b square + b / a² + b square minus b Upon A minus A square minus b square​

Answer 1

The expression can be simplified as:

a^2 - b^2 + (a / (a^2 + b^2)) + (b / (a^2 + b^2 - b)) - (a / (a - (a^2 + b^2)))

Using the identity a^2 - b^2 = (a + b)(a - b), the expression becomes:

(a + b)(a - b) + (a / (a^2 + b^2)) + (b / (a^2 + b^2 - b)) - (a / (a - (a^2 + b^2)))

And since a/a = 1, the expression can be further simplified as:

(a + b)(a - b) + 1 + (b / (a^2 + b^2 - b)) - (a / (a - (a^2 + b^2)))

This is the simplified form of the expression