What is 2/(x+3)+4/((x+3)^2) ?

The solution to 2/(x+3)+4/((x+3)^2) is (2x+10)/((x+3)^2)

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simplify 2/(x+3)+4/((x+3)^2)

simplify

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

\frac{2 x + 10}{( x + 3 ) ^{2}}

Solution steps

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

Least Common Multiplier of

x + 3, (x + 3)^{2} : (x + 3)^{2}

Adjust Fractions based on the LCM

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

Apply the fraction rule:

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

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

Simplify

2 (x + 3) + 4 : 2 x + 10

= \frac{2 x + 10}{( x + 3 ) ^{2}}

\frac{3}{4} 176 - \frac{2}{3} 45 + \frac{1}{8} 320 + \frac{1}{5} 275

x \to \infty lim (\frac{0}{x})

\frac{( 800 ) ( 0.28125 ) ^{3}}{( 0.2485 ) ^{4} ( 2 \cdot 0.75 )}

\frac{2}{5} - \frac{8}{9}

What is 2/(x+3)+4/((x+3)^2) ?
The solution to 2/(x+3)+4/((x+3)^2) is (2x+10)/((x+3)^2)