Integration (1 Viewer)

[ashokkumar]

given that 1/(x-2) - 4/(x+3) + 3 = (3x^2 - 7)/ ((x-2)(x+3)), find the area between the curve and the x-axis between their points of intersection.

 

[Tofuu]

i think thats it, try it and see if you get an ans

 

[x jiim]

i think thats it, try it and see if you get an ans

Shouldn't that be +3x not +3|+3x]?
Apart from that, it looks right to me.

 

[NewiJapper]

Would this be harder 2 Unit or normal? Because I don't remember doing anything like this in class...

 

[Tofuu]

Shouldn't that be +3x not +3|+3x]?
Apart from that, it looks right to me.

opps, my bad

 

[the-derivative]

Would this be harder 2 Unit or normal? Because I don't remember doing anything like this in class...

It's part of the Calculus of Logs and Exponential Functions.

 

[ashokkumar]

the answer i get is approx 4.67. But the answer at the back of the book says 2.66.

Can some please evaluate the integral so i can see whether the answer is right or wrong?

 

[NewiJapper]

It's part of the Calculus of Logs and Exponential Functions.

Oh ok thanks We are currently doing this unit of work but obviously we haven't reached that far yet

 

[x jiim]

Nah, I got 2.66 too using Tofuu's integral. Check that you shoved it all into the calculator right, it gets confusing with the absolutes in the logs and roots of fractions.