What is expand ((23+2x)/5)^2 ?

The solution to expand ((23+2x)/5)^2 is (4x^2)/(25)+(92x)/(25)+529/25

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand ((23+2x)/5)^2

expand

(\frac{23 + 2 x}{5})^{2}

\frac{4 x ^{2}}{25} + \frac{92 x}{25} + \frac{529}{25}

Solution steps

(\frac{23 + 2 x}{5})^{2}

Apply exponent rule:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

= \frac{( 23 + 2 x ) ^{2}}{5 ^{2}}

(23 + 2 x)^{2} = 529 + 92 x + 4 x^{2}

= \frac{529 + 92 x + 4 x ^{2}}{5 ^{2}}

5^{2} = 25

= \frac{529 + 92 x + 4 x ^{2}}{25}

Apply the fraction rule:

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

\frac{529 + 92 x + 4 x ^{2}}{25} = \frac{529}{25} + \frac{92 x}{25} + \frac{4 x ^{2}}{25}

= \frac{529}{25} + \frac{92 x}{25} + \frac{4 x ^{2}}{25}

Rewrite in standard form

= \frac{4 x ^{2}}{25} + \frac{92 x}{25} + \frac{529}{25}

\frac{( a ^{2} )}{s ^{2} ( s + a )}

P (- 8, - 9) Q (3, 4)

e^{4 (- x - y)} - 2 e^{2 (- x - y) + 2 x y}

a (x + y, y, x)

\frac{17856000}{( m + 12 ) ^{2}}

What is expand ((23+2x)/5)^2 ?
The solution to expand ((23+2x)/5)^2 is (4x^2)/(25)+(92x)/(25)+529/25