What are the solutions to the equation 0=5t^2+3t-2 ?

The solutions to the equation 0=5t^2+3t-2 are t= 2/5 ,t=-1

Find the zeros of 0=5t^2+3t-2

The zeros of 0=5t^2+3t-2 are t= 2/5 ,t=-1

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0 = 5 t^{2} + 3 t - 2

t = \frac{2}{5}, t = - 1

Decimal Notation

t = 0.4, t = - 1

Solution steps

0 = 5 t^{2} + 3 t - 2

Switch sides

5 t^{2} + 3 t - 2 = 0

Solve with the quadratic formula

t_{1, 2} = \frac{- 3 \pm 3 ^{2} - 4 \cdot 5 ( - 2 )}{2 \cdot 5}

3^{2} - 4 \cdot 5 (- 2) = 7

t_{1, 2} = \frac{- 3 \pm 7}{2 \cdot 5}

Separate the solutions

t_{1} = \frac{- 3 + 7}{2 \cdot 5}, t_{2} = \frac{- 3 - 7}{2 \cdot 5}

t = \frac{- 3 + 7}{2 \cdot 5} : \frac{2}{5}

t = \frac{- 3 - 7}{2 \cdot 5} : - 1

The solutions to the quadratic equation are:

t = \frac{2}{5}, t = - 1

n^{2} = n + 20

12 b^{2} - 20 b = 0

2 x^{2} - 8 x + 11

3 x^{2} - 4 x = - 3

5 x (x - 2) - 3 x = \frac{8}{3}

What are the solutions to the equation 0=5t^2+3t-2 ?
The solutions to the equation 0=5t^2+3t-2 are t= 2/5 ,t=-1
Find the zeros of 0=5t^2+3t-2
The zeros of 0=5t^2+3t-2 are t= 2/5 ,t=-1