What are the solutions to the equation x^2-7sqrt(7)x+70=0 ?

The solutions to the equation x^2-7sqrt(7)x+70=0 are x=5sqrt(7),x=2sqrt(7)

Find the zeros of x^2-7sqrt(7)x+70=0

The zeros of x^2-7sqrt(7)x+70=0 are x=5sqrt(7),x=2sqrt(7)

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x^{2} - 77 x + 70 = 0

x = 57, x = 27

Decimal Notation

x = 13.22875 \dots, x = 5.29150 \dots

Solution steps

x^{2} - 77 x + 70 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 7 7 ) \pm ( - 7 7 ) ^{2} - 4 \cdot 1 \cdot 70}{2 \cdot 1}

(- 77)^{2} - 4 \cdot 1 \cdot 70 = 37

x_{1, 2} = \frac{- ( - 7 7 ) \pm 3 7}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 7 7 ) + 3 7}{2 \cdot 1}, x_{2} = \frac{- ( - 7 7 ) - 3 7}{2 \cdot 1}

x = \frac{- ( - 7 7 ) + 3 7}{2 \cdot 1} : 57

x = \frac{- ( - 7 7 ) - 3 7}{2 \cdot 1} : 27

The solutions to the quadratic equation are:

x = 57, x = 27

\frac{2}{3} x^{2} = 1 + 5

8 x^{2} - 38 x + 35 = 0

3 X^{2} - 48 = 0

- 6 x^{2} + 9 = - 3 x^{2} + 6

v, \frac{0.5 v ^{2}}{1} = 350

What are the solutions to the equation x^2-7sqrt(7)x+70=0 ?
The solutions to the equation x^2-7sqrt(7)x+70=0 are x=5sqrt(7),x=2sqrt(7)
Find the zeros of x^2-7sqrt(7)x+70=0
The zeros of x^2-7sqrt(7)x+70=0 are x=5sqrt(7),x=2sqrt(7)