Derivative of y plus 1 is just 1, which is essentially out here. So you can really just, if you did u substitution, you'd say u is equal to y plus 1. But this antiderivative is going to be equal to, well, if you increment this exponent, you get 3 halves multiplied by the reciprocal 2 thirds. 2 thirds times 4 is 8 thirds. So it's plus 8 thirds times y plus 1 to the 3 halves. And you can verify, if you take the derivative here, you will get this expression right over here. 3 halves times 8 thirds is 4.