Math, asked by maha221, 4 months ago

integral 3 to infinity of 1/(x-2)^3/2​

Answers

Answered by senboni123456
1

Step-by-step explanation:

We have,

 \int \limits^{ \infty }_{3} \frac{dx}{(x - 2)^{ \frac{3}{2} } }  \\

 =   [ \frac{(x - 2)^{-  \frac{3}{2} + 1 } }{  - \frac{3}{2}  + 1} ]^{ \infty }_{3}\\

 =   [ \frac{(x - 2)^{-  \frac{1}{2} } }{  - \frac{1}{2} } ]^{ \infty }_{3}\\

 = -2[\frac{1}{\infty}-\frac{1}{3-2}]

 = -2[0-1]

= 2

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