What are the solutions to the equation 18x^2-144x+216=0 ?

The solutions to the equation 18x^2-144x+216=0 are x=6,x=2

Find the zeros of 18x^2-144x+216=0

The zeros of 18x^2-144x+216=0 are x=6,x=2

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18 x^{2} - 144 x + 216 = 0

x = 6, x = 2

Solution steps

18 x^{2} - 144 x + 216 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 144 ) \pm ( - 144 ) ^{2} - 4 \cdot 18 \cdot 216}{2 \cdot 18}

(- 144)^{2} - 4 \cdot 18 \cdot 216 = 72

x_{1, 2} = \frac{- ( - 144 ) \pm 72}{2 \cdot 18}

Separate the solutions

x_{1} = \frac{- ( - 144 ) + 72}{2 \cdot 18}, x_{2} = \frac{- ( - 144 ) - 72}{2 \cdot 18}

x = \frac{- ( - 144 ) + 72}{2 \cdot 18} : 6

x = \frac{- ( - 144 ) - 72}{2 \cdot 18} : 2

The solutions to the quadratic equation are:

x = 6, x = 2

- 2 x^{2} - 18 x - 81 = - x^{2}

6 q^{2} - 8 q = 0

6 x^{2} + 4 x - 6 = 0

- 4.9 t^{2} + 24.5 t + 117.6 = 0

x^{2} - 7 x + 2 = 0

What are the solutions to the equation 18x^2-144x+216=0 ?
The solutions to the equation 18x^2-144x+216=0 are x=6,x=2
Find the zeros of 18x^2-144x+216=0
The zeros of 18x^2-144x+216=0 are x=6,x=2