AP EAMCET · Maths · Indefinite Integration
If , then
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Given x4(x-1)(x-2)=f(x)+Ax-1+Bx-2 ⇒x4(x-1)(x-2)=f(x)x-1x-2+Ax-2+Bx-1x-1x-2 ⇒x4=f(x)x-1x-2+Ax-2+Bx-1 On putting x=1, we get A=-1 On putting x=2, we get B=16 Then, x4=f(x)x-1x-2-x-2+16x-1 ⇒x4-16x+16+x-2=f(x)x-1x-2 ⇒f(x)=x4-15x+14x-1x-2 On adding and…
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