Question

differentiation of x= v not t + 1\2 at^2​

Answer 1

Answer:

How do you differentiate 2 to the power x?

1. let y=2x {take natural logs of both sides}

2. ln y = ln(2x) {use rules of logs to change right hand side}

3. lny = xln2 {differentiate implicitly}

4. 1/y . dy/dx = ln2 {make dy/dx the subject}

dy/ dx = y ln2 {write y in terms of x)

Answer 2

v=d/t ;d=vt a=d/t^2 ;d=at^2 1/2d+1/2d=1/2vt+1/2at^2 d=1/2(vt+at^2)