What are the solutions to the equation n^2+n-930=0 ?

The solutions to the equation n^2+n-930=0 are n=30,n=-31

Find the zeros of n^2+n-930=0

The zeros of n^2+n-930=0 are n=30,n=-31

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n^{2} + n - 930 = 0

n = 30, n = - 31

Solution steps

n^{2} + n - 930 = 0

Solve with the quadratic formula

n_{1, 2} = \frac{- 1 \pm 1 ^{2} - 4 \cdot 1 \cdot ( - 930 )}{2 \cdot 1}

1^{2} - 4 \cdot 1 \cdot (- 930) = 61

n_{1, 2} = \frac{- 1 \pm 61}{2 \cdot 1}

Separate the solutions

n_{1} = \frac{- 1 + 61}{2 \cdot 1}, n_{2} = \frac{- 1 - 61}{2 \cdot 1}

n = \frac{- 1 + 61}{2 \cdot 1} : 30

n = \frac{- 1 - 61}{2 \cdot 1} : - 31

The solutions to the quadratic equation are:

n = 30, n = - 31

(x - 3)^{2} = x (5 - x)

x^{2} + 23 + 3 = 0

- 5 x^{2} + 20 x = 15

3 z^{2} + 2 z + 7 = 0

- \frac{1}{100} x^{2} + 1600 = 0

What are the solutions to the equation n^2+n-930=0 ?
The solutions to the equation n^2+n-930=0 are n=30,n=-31
Find the zeros of n^2+n-930=0
The zeros of n^2+n-930=0 are n=30,n=-31