What is expand ((a+c)(a-c))/(4b) ?

The solution to expand ((a+c)(a-c))/(4b) is (a^2)/(4b)-(c^2)/(4b)

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expand ((a+c)(a-c))/(4b)

expand

\frac{( a + c ) ( a - c )}{4 b}

\frac{a ^{2}}{4 b} - \frac{c ^{2}}{4 b}

Solution steps

\frac{( a + c ) ( a - c )}{4 b}

Expand

(a + c) (a - c) : a^{2} - c^{2}

= \frac{a ^{2} - c ^{2}}{4 b}

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{a ^{2} - c ^{2}}{4 b} = \frac{a ^{2}}{4 b} - \frac{c ^{2}}{4 b}

= \frac{a ^{2}}{4 b} - \frac{c ^{2}}{4 b}

(e^{x + y} + y e^{y}) d x

\frac{\partial}{\partial x} ((y) (x^{3} - 2 y^{2}))

5 a + \frac{5}{4} - 3 - 7 \frac{a}{6}

\frac{3 ( x + 5 )}{x + 4}

\frac{25}{s ( s + 5 )}

What is expand ((a+c)(a-c))/(4b) ?
The solution to expand ((a+c)(a-c))/(4b) is (a^2)/(4b)-(c^2)/(4b)