# Thread: Hi Can anyone help me differentiate this function??

1. ## Hi Can anyone help me differentiate this function??

Hi

Can anyone help me differentiate this function with respect to Q, and then isolate the Q?

J(Q,r) = ((A*D)/Q) + H((Q/2) + r + M) + ((P*F(r)*D)/Q)

Thank you

JBroeng

2. I assume this was an accidental double post.