How do we diffentiate in

Diffentiate the function F(x)=(1/2x)^5My answer is 5/2x^4. The book says 5/32x^4. what am I doing wrong?
1. 1 answer
2. asked by Eileen
3. 498 views
RP^2=RQ^2 + QP^2 -2(RQ)*(QP)cosQ (1)QP = 24 (km/min) t (2) Diffentiate both sides w.r.t. the time t: 2 RP* d Rp/dt = 2 t [24
1. 2 answers
2. asked by Count Iblis
3. 1,020 views
How do we diffentiate in between when to use spherical polar coordinates and cylindrical polar coordinates for a transformation
1. 0 answers
2. asked by Aryaa
3. 484 views