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Using partial fractions find the integral of (15-17x)/((2+x) (1-3x)^2 )

First seperate the function into the form A/(2+x)  +   B/(1-3x)   +   C/(1-3x)2 . Find A B and C by equating the intergral to {A(1-3x)+B(1-3x)(2+x) +C(2+x)}/(2+x)(1-3x)

SB
Answered by Sean B. Maths tutor
5337 Views

How do you convert between different SI units, for example, nmol to mmol?

Convert 560nmol to mmol. 1) nmol – 10-9 --> mmol – 10-3 2) L <--  S (Large goes on the left) 3) Bounce decimal point to the l...

JP
4518 Views

I don't understand when to use reported speech. Can you explain it?

Reported speech or indirect speech is sometimes used in German to convey what someone else has said. It is not commonly used in spoken language, but instead mainly in journalism, in order to distance the ...

MA
Answered by Matt A. German tutor
2919 Views

Compare two of the set works for A level, focussing on instrumentation and structure.

Answer depends on set works. Look at instrumentation for each - compare to each other, and to standard orchestrations of the time. References to how orchestras developed, or in case of modern music how en...

PK
Answered by Penny K. Music tutor
3915 Views

Some babies are born with a hole between the right and the left ventricles. These babies are unable to get enough oxygen to their tissues. Suggest why. (2)

A hole between the right and left ventricle means that blood would shunt from the left to the right ventricle as the pressure in the left ventricle is higher than in the right ventricle, leading to the mi...

SS
Answered by Sparsh S. Biology tutor
14688 Views

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