The line \(L\) is the normal to the curve \(y=3(5x+6)^{\frac12}\) at the point where \(x=2\). The point \((-2,k)\), where \(k\) is a constant, lies on \(L\). Find the exact value of \(k\).[7]
Sign in to view the step-by-step solution
Need help? Join our JC Math tuition classes.
Learn more