What are the solutions to the equation 6r^2-7r+2=0 ?

The solutions to the equation 6r^2-7r+2=0 are r= 2/3 ,r= 1/2

Find the zeros of 6r^2-7r+2=0

The zeros of 6r^2-7r+2=0 are r= 2/3 ,r= 1/2

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6 r^{2} - 7 r + 2 = 0

r = \frac{2}{3}, r = \frac{1}{2}

Decimal Notation

r = 0.66666 \dots, r = 0.5

Solution steps

6 r^{2} - 7 r + 2 = 0

Solve with the quadratic formula

r_{1, 2} = \frac{- ( - 7 ) \pm ( - 7 ) ^{2} - 4 \cdot 6 \cdot 2}{2 \cdot 6}

(- 7)^{2} - 4 \cdot 6 \cdot 2 = 1

r_{1, 2} = \frac{- ( - 7 ) \pm 1}{2 \cdot 6}

Separate the solutions

r_{1} = \frac{- ( - 7 ) + 1}{2 \cdot 6}, r_{2} = \frac{- ( - 7 ) - 1}{2 \cdot 6}

r = \frac{- ( - 7 ) + 1}{2 \cdot 6} : \frac{2}{3}

r = \frac{- ( - 7 ) - 1}{2 \cdot 6} : \frac{1}{2}

The solutions to the quadratic equation are:

r = \frac{2}{3}, r = \frac{1}{2}

8 (6 - x) - 3 x (6 - x) = 0

y, y^{2} - x^{2} y + 3 x^{3} = 4

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

y, x^{2} y^{2} - 3 x + y = 4

2 x^{2} - 4 x + 4 = 34

What are the solutions to the equation 6r^2-7r+2=0 ?
The solutions to the equation 6r^2-7r+2=0 are r= 2/3 ,r= 1/2
Find the zeros of 6r^2-7r+2=0
The zeros of 6r^2-7r+2=0 are r= 2/3 ,r= 1/2