SOLUTION: 3^2x+3^x-2=0

Question 353796: 3^2x+3^x-2=0
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
The equation is actually a quadratic equation in . It is factorable.
,
,
This means , or . The first equation has no solution, because , while the second gives
. Only will satisfy this equation.
RELATED QUESTIONS
x^2+2x+3=0 (answered by ichudov)

x^2-2x-3=0 (answered by wuwei96815,rocfam_06)

(x^2-2x-3=0) (answered by jim_thompson5910,tutorcecilia)

x^2-2x-3=0 (answered by CharlesG2)

x^2-2x-3=0 (answered by mananth)

X^2+2x-3=0 (answered by Tatiana_Stebko)

x^2-2x-3=0 (answered by htmentor)

2x^2-x-3=0 (answered by ewatrrr)

x^2-2x-3=0 (answered by josgarithmetic,MathTherapy)

3^2x +3^x... (answered by ankor@dixie-net.com)