photo

robin johansson


Last seen: meer dan 4 jaar ago |  Active since 2016

Followers: 0   Following: 0

Statistics

Feeds

View by

Question


Finding real roots of a cubic equation
I have the equation: eqn = ((d^3*pi*((4251*d + 5951400)/(25*d))^(1/2))/(2*(d + 1400)))*(pi*(d^2)/4)-180 == 0 and want to ...

bijna 8 jaar ago | 3 answers | 0

3

answers

Question


ratio between variables in equation
I have the equation G == (f_1*(w^2)*L/d)+(C*(w^2))/2 Where d and w are variables and f_1, L, G and C are constants I would...

bijna 8 jaar ago | 1 answer | 0

1

answer