What is expand ((b-a)^2)/(12) ?

The solution to expand ((b-a)^2)/(12) is (b^2}{12}-(ba)/6+\frac{a^2)/(12)

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expand ((b-a)^2)/(12)

expand

\frac{( b - a ) ^{2}}{12}

\frac{b ^{2}}{12} - \frac{ba}{6} + \frac{a ^{2}}{12}

Solution steps

\frac{( b - a ) ^{2}}{12}

(b - a)^{2} = b^{2} - 2 ba + a^{2}

= \frac{b ^{2} - 2 ba + a ^{2}}{12}

Apply the fraction rule:

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

\frac{b ^{2} - 2 ba + a ^{2}}{12} = \frac{b ^{2}}{12} - \frac{2 ba}{12} + \frac{a ^{2}}{12}

= \frac{b ^{2}}{12} - \frac{2 ba}{12} + \frac{a ^{2}}{12}

Cancel

\frac{2 ba}{12} : \frac{ba}{6}

= \frac{b ^{2}}{12} - \frac{ba}{6} + \frac{a ^{2}}{12}

(a - bi)^{4}

(x + 8)^{2}

(- 2, 7) y (2, - 1)

\frac{\partial}{\partial x} ((z) (3 x^{2} y + 4 x y^{2}))

6 (11 + 5)

What is expand ((b-a)^2)/(12) ?
The solution to expand ((b-a)^2)/(12) is (b^2}{12}-(ba)/6+\frac{a^2)/(12)