List of top Mathematics Questions on Integration by Partial Fractions asked in TS EAMCET

If \[ \frac{2x^{6}+3x^{4}+1}{(x^{2}+2)^{4}}=\frac{Ax+P}{x^{2}+2}+\frac{Bx+Q}{(x^{2}+2)^{2}}+\frac{Cx+R}{(x^{2}+2)^{3}}+\frac{Dx+T}{(x^{2}+2)^{4}}, \] then $3P+2Q+R+4T=$

Evaluate \[ \int \frac{\cos x+\sin2x}{1-\sin x-2\sin^2x}\,dx \]

If \[ \frac{2x^3+x-3}{x^4-5x^2+4} \] then partial fraction form is

If $\frac{3x+1}{(x-1)^2(x^2+1)} = \frac{A}{x-1} + \frac{B}{(x-1)^2} + \frac{Cx+D}{x^2+1}$, then $2(A-C+B+D)=$

If $\frac{x^2+1}{(x^2+2)(x^2+3)} = \frac{Ax+B}{x^2+2} + \frac{Cx+D}{x^2+3}$, then $A+B+C+D=$

If $\frac{x+3}{(x+1)(x^2+2)} = \frac{a}{x+1} + \frac{bx+c}{x^2+2}$ then $a-b+c =$