What is expand (a^m+b^n)(a^m-b^n) ?

The solution to expand (a^m+b^n)(a^m-b^n) is a^{2m}-b^{2n}

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expand (a^m+b^n)(a^m-b^n)

expand

(a^{m} + b^{n}) (a^{m} - b^{n})

a^{2 m} - b^{2 n}

Solution steps

(a^{m} + b^{n}) (a^{m} - b^{n})

Apply Difference of Two Squares

(a^{m} + b^{n}) (a^{m} - b^{n}) : a^{2 m} - b^{2 n}

= a^{2 m} - b^{2 n}

(12 + 3 i) - (7 - 8 i)

(3 + 2 i) (4 - 3 i)

- 900

1 + \frac{9}{4}

\frac{1}{\frac{1}{c o s ( x )}}

What is expand (a^m+b^n)(a^m-b^n) ?
The solution to expand (a^m+b^n)(a^m-b^n) is a^{2m}-b^{2n}