What are the solutions to the equation 25/2 x^2-30x+18=0 ?

The solutions to the equation 25/2 x^2-30x+18=0 are x= 6/5

Find the zeros of 25/2 x^2-30x+18=0

The zeros of 25/2 x^2-30x+18=0 are x= 6/5

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\frac{25}{2} x^{2} - 30 x + 18 = 0

x = \frac{6}{5}

Decimal Notation

x = 1.2

Solution steps

\frac{25}{2} x^{2} - 30 x + 18 = 0

Multiply both sides by

2

25 x^{2} - 60 x + 36 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 60 ) \pm ( - 60 ) ^{2} - 4 \cdot 25 \cdot 36}{2 \cdot 25}

(- 60)^{2} - 4 \cdot 25 \cdot 36 = 0

x_{1, 2} = \frac{- ( - 60 ) \pm 0}{2 \cdot 25}

x = \frac{- ( - 60 )}{2 \cdot 25}

\frac{- ( - 60 )}{2 \cdot 25} = \frac{6}{5}

x = \frac{6}{5}

The solution to the quadratic equation is:

x = \frac{6}{5}

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

x, 4 x^{2} + 3 x y + 5 y = 0

y, y^{2} (2 a - x) = x^{3}

x^{2} + 8 x + 4 = 3

64 = - 16 t^{2} + 80 t

What are the solutions to the equation 25/2 x^2-30x+18=0 ?
The solutions to the equation 25/2 x^2-30x+18=0 are x= 6/5
Find the zeros of 25/2 x^2-30x+18=0
The zeros of 25/2 x^2-30x+18=0 are x= 6/5