1/a-b + 1/a+b + 2b/a²-b² simplify

asked by guest
on Mar 14, 2025 at 5:52 am



You asked:

Evaluate the expression: 1a−b+1a+b+2ba2−b2\frac{1}{a} - b + \frac{1}{a} + b + \frac{2 b}{{a}^{2}} - {b}^{2}

MathBot Answer:

Evaluated



1a−b+1a+b+2ba2−b2=−b2+2a+2ba2\displaystyle \frac{1}{a} - b + \frac{1}{a} + b + \frac{2 b}{{a}^{2}} - {b}^{2} = - b^{2} + \frac{2}{a} + \frac{2 b}{a^{2}}

Factored

1a−b+1a+b+2ba2−b2=−a2b2−2a−2ba2\frac{1}{a} - b + \frac{1}{a} + b + \frac{2 b}{{a}^{2}} - {b}^{2} = - \frac{a^{2} b^{2} - 2 a - 2 b}{a^{2}}

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