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

asked by guest
on Mar 20, 2025 at 6:07 pm



You asked:

Evaluate the expression: (a2−b2)−1{\left( {a}^{2} - {b}^{2} \right)}^{-1}

MathBot Answer:

(a2−b2)−1=1a2−b2{\left( {a}^{2} - {b}^{2} \right)}^{-1} = \frac{1}{a^{2} - b^{2}}

Factored

(a2−b2)−1=1(a−b)(a+b){\left( {a}^{2} - {b}^{2} \right)}^{-1} = \frac{1}{\left(a - b\right) \left(a + b\right)}

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