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Popular >

y^2-19y=0

Solution

y^{2} - 19 y = 0

Solution

y = 19, y = 0

Solution steps

y^{2} - 19 y = 0

Solve with the quadratic formula

y_{1, 2} = \frac{- ( - 19 ) \pm ( - 19 ) ^{2} - 4 \cdot 1 \cdot 0}{2 \cdot 1}

(- 19)^{2} - 4 \cdot 1 \cdot 0 = 19

y_{1, 2} = \frac{- ( - 19 ) \pm 19}{2 \cdot 1}

Separate the solutions

y_{1} = \frac{- ( - 19 ) + 19}{2 \cdot 1}, y_{2} = \frac{- ( - 19 ) - 19}{2 \cdot 1}

y = \frac{- ( - 19 ) + 19}{2 \cdot 1} : 19

y = \frac{- ( - 19 ) - 19}{2 \cdot 1} : 0

The solutions to the quadratic equation are:

y = 19, y = 0

Popular Examples

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x, x^{2} = 4 p y

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((3x-1)^2)/(16)-(x-1/4)(x+1/4)=-7/8

\frac{( 3 x - 1 ) ^{2}}{16} - (x - \frac{1}{4}) (x + \frac{1}{4}) = - \frac{7}{8}

x^{2} + 6 x + 10 = - x

solvefor x,4x^2+2xy+4y^2=1 solve for

x, 4 x^{2} + 2 x y + 4 y^{2} = 1

Frequently Asked Questions (FAQ)

What are the solutions to the equation y^2-19y=0 ?
The solutions to the equation y^2-19y=0 are y=19,y=0
Find the zeros of y^2-19y=0
The zeros of y^2-19y=0 are y=19,y=0