EPTOn December 26 2008 11:16 Frits wrote:
god I cant find a fucking solution to that math problem using just algebra
I'd use the quadratic equation as well (in Holland we just call it the abc formula). Or if you're allowed to solve it by graphic calculator just enter:
y1=x^(3/4)+2x
y2=20
calc -> intersect
god I cant find a fucking solution to that math problem using just algebra
I'd use the quadratic equation as well (in Holland we just call it the abc formula). Or if you're allowed to solve it by graphic calculator just enter:
y1=x^(3/4)+2x
y2=20
calc -> intersect
haha sorry to bump but i never realized u could do that in a calculator, pretty neat.
although i'd probably just type in
y1=x^(3/4)+2x-20
y2= 0
and yea ti-89 ftw~
