При каком значение y верны уравнения 8√y-2=0

To solve the equation 8√y - 2 = 0 for the value of y, we can follow these steps:

1. Start by isolating the square root term by adding 2 to both sides of the equation: 8√y = 2

2. Divide both sides of the equation by 8 to get rid of the coefficient: √y = 2/8

3. Simplify the right side of the equation: √y = 1/4

4. Square both sides of the equation to eliminate the square root: (√y)² = (1/4)² y = 1/16

So, the value of y that satisfies the equation 8√y - 2 = 0 is y = 1/16.