Recent content by g$up

Homework Statement Find the value of the following derivative at x=1: d/dx(2v/u) where u(1)=3, u'(1)=-4, v(1)=-2, v'(1)=5 The Attempt at a Solution Differentiating the equation: [(u)(2v') - (u')(2v)]/(u^2) plugging in the values i get 14/9 as the value. now my...