\sqrt{2y^2-5y}-\sqrt{21-6y}=0
You asked:
Solve the equation \(\sqrt{2 \cdot {y}^{2} - 5 y} - \sqrt{21 - 6 y} = 0\) for the variable \(y\).
MathBot Answer:
The 2 solutions to the equation are: \[\begin{aligned}y &= - \frac{7}{2} = -3.5\\y &= 3\end{aligned}\]