We read your photo as:

Calculate the integral integral (3x4 + 2x3 + 3x + 1)/((x+1)(x2+1)2) dx using partial fraction decomposition.

Mathematics

ScanSolve AI Answer

:
نحتاج إلى حساب التكامل ∫3x4+2x3+3x+1(x+1)(x2+1)2dx\int \frac{3x^4 + 2x^3 + 3x + 1}{(x+1)(x^2+1)^2} dx.

Step 1: نستخدم طريقة الكسور الجزئية (Partial Fraction Decomposition).
نكتب الكسر على الصورة التالية:

3x4+2x3+3x+1(x+1)(x2+1)2=Ax+1+Bx+Cx2+1+Dx+E(x2+1)2\frac{3x^4 + 2x^3 + 3x + 1}{(x+1)(x^2+1)^2} = \frac{A}{x+1} + \frac{Bx+C}{x^2+1} + \frac{Dx+E}{(x^2+1)^2}
Was this helpful?

Still stuck on this one?

Ask a follow-up, and the answer starts from this question.

Got a different question?Ask your own question
Handwritten step-by-step solution preview

Handwritten Step-by-Step Solution

Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.

Try on WhatsApp