SOLUTION: please help me solve this equasion {{{81t^3-49t=0}}}

SOLUTION: please help me solve this equasion {{{81t^3-49t=0}}}

Algebra.Com

Question 120300: please help me solve this equasion

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
81t^3-49t=0
Factor to get:
t(81t^2-49)=0
Factor again:
t(9t-7)(9t+7)=0
t = 0 or t = 7/9 or t=-7/9
======================
Cheers,
Stan H.
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