y^2=(x+1)^4 v=\pi \int_{0}^{4}(x+1)^4 dx =\pi \left [(x+1)^5 \right ]\binom{0}{4} =\pi \left [\frac{5^5}{5}-\frac{1^5}{5} \right ] =\pi \left [\frac{3124}{5} \right ]u^3
how can i put the equation on different lines cause its all togther there. I tried on latex to put spaces but it just comes...