use Simpson rule with 5 function values to find the volume of the solid formed when curve y=e^x is rotated y axis from y=3 to y=5

Question

anonymous · Answer

i squared y=e^x  and it should be Y^2 =e^(2x)

isaiah.feynman · Answer

Haven't studied this yet.

anonymous · Answer

ohk nw thanx anyway

paki · Answer

@mathmale  please help @ayeshaafzal221 ...

paki · Answer

@iambatman

anonymous · Answer

Do you know the simpsons rule?

isaiah.feynman · Answer

I'm sure Bruce Wayne knows it. :P

paki · Answer

@ayeshaafzal221 please respond here, so that you may be able to understand the point...

anonymous · Answer

i am sorry my internet stuffed up

anonymous · Answer

ahm yes i know simpson rule i am using

anonymous · Answer

$$\int\limits_{a}^{b} f(x)dx \approx  S _{n} = \frac{ \Delta x }{ 3 }\left[ f(x _{0})+4f(x _{1})+2f(x _{2})+4f(x _{3})+...+2f(x _{n-2})+4f(x _{n-1})+f(x _{n}) \right]$$

anonymous · Answer

ohk

anonymous · Answer

That ring a bell? It's actually very easy to use

anonymous · Answer

i know but ahm i am having problem squaring the equation

anonymous · Answer

y=e^x

anonymous · Answer

because its rotated y axis so we square the x right?

anonymous · Answer

Draw it out, it'll help you.

anonymous · Answer

the drawing is not required

anonymous · Answer

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