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Popular >

x^2+6sqrt(2)x+18=0

Solution

x^{2} + 62 x + 18 = 0

Solution

x = - 32

+1

Decimal Notation

x = - 4.24264 \dots

Solution steps

x^{2} + 62 x + 18 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 6 2 \pm ( 6 2 ) ^{2} - 4 \cdot 1 \cdot 18}{2 \cdot 1}

(62)^{2} - 4 \cdot 1 \cdot 18 = 0

x_{1, 2} = \frac{- 6 2 \pm 0}{2 \cdot 1}

x = \frac{- 6 2}{2 \cdot 1}

\frac{- 6 2}{2 \cdot 1} = - 32

x = - 32

The solution to the quadratic equation is:

x = - 32

Popular Examples

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jm + jn + km + kn

simplify ((q^{-1}rs^{-2})/(r^{-5)sq^{-8}})^{-1}simplify

(\frac{q ^{- 1} r s ^{- 2}}{r ^{- 5} s q ^{- 8}})^{- 1}

1 - x^{2} = 11 - 7 x

5 (7 - y) + 8 y \leq 17

simplify 7*10^{-5}e^{(2.04)/((8.62*10^{-5))(875+273)}}simplify

7 \cdot 1 0^{- 5} e^{\frac{2.04}{( 8.62 \cdot 1 0 ^{- 5} ) ( 875 + 273 )}}

Frequently Asked Questions (FAQ)

What are the solutions to the equation x^2+6sqrt(2)x+18=0 ?
The solutions to the equation x^2+6sqrt(2)x+18=0 are x=-3sqrt(2)
Find the zeros of x^2+6sqrt(2)x+18=0
The zeros of x^2+6sqrt(2)x+18=0 are x=-3sqrt(2)