2010009005 | math4u.vsb.cz

SubArea:

Linear equations and inequalities

Level:

Project ID:

2010009005

Source Problem:

Accepted:

0

Clonable:

1

Easy:

0

Find the solution set of the following equation.

(x + 3)^{2} - (2 - 2 x)^{2} = 1 - 3 x^{2}

{- \frac{2}{7}}

{2}

{\frac{7}{2}}

\emptyset