What is expand ((3x-11)^2)/(64) ?

The solution to expand ((3x-11)^2)/(64) is (9x^2)/(64)-(33x)/(32)+121/64

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expand ((3x-11)^2)/(64)

expand

\frac{( 3 x - 11 ) ^{2}}{64}

\frac{9 x ^{2}}{64} - \frac{33 x}{32} + \frac{121}{64}

Solution steps

\frac{( 3 x - 11 ) ^{2}}{64}

(3 x - 11)^{2} = 9 x^{2} - 66 x + 121

= \frac{9 x ^{2} - 66 x + 121}{64}

Apply the fraction rule:

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

\frac{9 x ^{2} - 66 x + 121}{64} = \frac{9 x ^{2}}{64} - \frac{66 x}{64} + \frac{121}{64}

= \frac{9 x ^{2}}{64} - \frac{66 x}{64} + \frac{121}{64}

Cancel

\frac{66 x}{64} : \frac{33 x}{32}

= \frac{9 x ^{2}}{64} - \frac{33 x}{32} + \frac{121}{64}

\frac{2 x ^{3} - x + 4}{( x + 1 ) ( x ^{2} - 4 ) ^{2}}

A (3, 2, - 4) B (- 5, 4, 4)

(e^{2 x} - e^{x})^{2}

\frac{4 s ^{2} + 36 + s ^{3} + 16 s}{( s ^{2} + 9 ) ( s ^{2} + 16 )}

What is expand ((3x-11)^2)/(64) ?
The solution to expand ((3x-11)^2)/(64) is (9x^2)/(64)-(33x)/(32)+121/64