Evaluate ∫x51+x2 dx\displaystyle\int x^5 \sqrt{1 + x^2} \ dx∫x51+x2 dx
Evaluate the following integral
∫(x+1)2x+x2 dx\displaystyle\int (x + 1) \sqrt{2x + x^2} \ dx∫(x+1)2x+x2 dx
∫sin(ln(x))x dx\displaystyle\int\frac{\sin (\ln (x))}{x} \ dx∫xsin(ln(x)) dx
∫89+r2dr\int{\frac{8}{9+r^2}}dr∫9+r28dr
Evaluate the indefinite integral
∫(x4+2)44x3 dx\displaystyle\int (x^4 + 2)^4 4x^3 \ dx∫(x4+2)44x3 dx