What are the solutions to the equation 0=-1/2 x^2+850x ?

The solutions to the equation 0=-1/2 x^2+850x are x=0,x=1700

Find the zeros of 0=-1/2 x^2+850x

The zeros of 0=-1/2 x^2+850x are x=0,x=1700

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0 = - \frac{1}{2} x^{2} + 850 x

x = 0, x = 1700

Solution steps

0 = - \frac{1}{2} x^{2} + 850 x

Multiply both sides by

2

0 = - x^{2} + 1700 x

Switch sides

- x^{2} + 1700 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 1700 \pm 170 0 ^{2} - 4 ( - 1 ) \cdot 0}{2 ( - 1 )}

170 0^{2} - 4 (- 1) \cdot 0 = 1700

x_{1, 2} = \frac{- 1700 \pm 1700}{2 ( - 1 )}

Separate the solutions

x_{1} = \frac{- 1700 + 1700}{2 ( - 1 )}, x_{2} = \frac{- 1700 - 1700}{2 ( - 1 )}

x = \frac{- 1700 + 1700}{2 ( - 1 )} : 0

x = \frac{- 1700 - 1700}{2 ( - 1 )} : 1700

The solutions to the quadratic equation are:

x = 0, x = 1700

p^{2} - 2 p - 4 = 0

x^{2} - 4 = x - 2

14 - 5 (x + 5)^{2} = 0

6 e^{2} + 9 = 4 e

(k - 1) x^{2} + 2 (k - 2) x + (k - 1) = 0

What are the solutions to the equation 0=-1/2 x^2+850x ?
The solutions to the equation 0=-1/2 x^2+850x are x=0,x=1700
Find the zeros of 0=-1/2 x^2+850x
The zeros of 0=-1/2 x^2+850x are x=0,x=1700