Solve m ^ 2 * n ^ 2 - 400 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$m^{2}n^{2}-400$$

Factor

$\left(mn-20\right)\left(mn+20\right)$

Evaluate

$\left(mn\right)^{2}-400$