What are the solutions to the equation 5r^2-6r=0 ?

The solutions to the equation 5r^2-6r=0 are r= 6/5 ,r=0

Find the zeros of 5r^2-6r=0

The zeros of 5r^2-6r=0 are r= 6/5 ,r=0

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5 r^{2} - 6 r = 0

r = \frac{6}{5}, r = 0

Solution steps

5 r^{2} - 6 r = 0

Solve with the quadratic formula

r_{1, 2} = \frac{- ( - 6 ) \pm ( - 6 ) ^{2} - 4 \cdot 5 \cdot 0}{2 \cdot 5}

(- 6)^{2} - 4 \cdot 5 \cdot 0 = 6

r_{1, 2} = \frac{- ( - 6 ) \pm 6}{2 \cdot 5}

Separate the solutions

r_{1} = \frac{- ( - 6 ) + 6}{2 \cdot 5}, r_{2} = \frac{- ( - 6 ) - 6}{2 \cdot 5}

r = \frac{- ( - 6 ) + 6}{2 \cdot 5} : \frac{6}{5}

r = \frac{- ( - 6 ) - 6}{2 \cdot 5} : 0

The solutions to the quadratic equation are:

r = \frac{6}{5}, r = 0

x^{2} + 4 x = - 29

x^{2} + 20 x + 100 = 36

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

\frac{x + 1}{x + 2} \geq 2

\frac{14}{x + 7} \leq 2

What are the solutions to the equation 5r^2-6r=0 ?
The solutions to the equation 5r^2-6r=0 are r= 6/5 ,r=0
Find the zeros of 5r^2-6r=0
The zeros of 5r^2-6r=0 are r= 6/5 ,r=0