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Popular >

expand 1/((s-b)^2)

Solution

expand

\frac{1}{( s - b ) ^{2}}

Solution

\frac{1}{s ^{2} - 2 b s + b ^{2}}

Solution steps

\frac{1}{( s - b ) ^{2}}

(s - b)^{2} = s^{2} - 2 b s + b^{2}

= \frac{1}{s ^{2} - 2 b s + b ^{2}}

Popular Examples

expand (3x^2-27)/((x-1)(x-9))expand

\frac{3 x ^{2} - 27}{( x - 1 ) ( x - 9 )}

expand (2x)/((x^2+3)^2)expand

\frac{2 x}{( x ^{2} + 3 ) ^{2}}

expand ((x+3)^2)/(x-4)expand

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

expand (5(sqrt(132101)-61))/(49)expand

\frac{5 ( 132101 - 61 )}{49}

expand (x((x-3)^2))/9 expand

\frac{x ( ( x - 3 ) ^{2} )}{9}

Frequently Asked Questions (FAQ)

What is expand 1/((s-b)^2) ?
The solution to expand 1/((s-b)^2) is 1/(s^2-2bs+b^2)