Solve m = y^2 - y1

Evaluate

m = y^{2} - y \times 1

Any expression multiplied by 1 remains the same

m = y^{2} - y

Find the y -coordinate of the vertex by substituting a= 1 and b= - 1 into y = - \frac{b}{2 a}

y = - \frac{- 1}{2 \times 1}

Solve the equation for y

y = \frac{1}{2}

Find the y-coordinate of the vertex by evaluating the function for y = \frac{1}{2}

m = (\frac{1}{2})^{2} - \frac{1}{2}

Calculate

More Steps

m = - \frac{1}{4}

Solution

(\frac{1}{2}, - \frac{1}{4})

Function