What are the solutions to the equation 3x^2+10x-25=0 ?

The solutions to the equation 3x^2+10x-25=0 are x= 5/3 ,x=-5

Find the zeros of 3x^2+10x-25=0

The zeros of 3x^2+10x-25=0 are x= 5/3 ,x=-5

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3 x^{2} + 10 x - 25 = 0

x = \frac{5}{3}, x = - 5

Decimal Notation

x = 1.66666 \dots, x = - 5

Solution steps

3 x^{2} + 10 x - 25 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 10 \pm 1 0 ^{2} - 4 \cdot 3 ( - 25 )}{2 \cdot 3}

1 0^{2} - 4 \cdot 3 (- 25) = 20

x_{1, 2} = \frac{- 10 \pm 20}{2 \cdot 3}

Separate the solutions

x_{1} = \frac{- 10 + 20}{2 \cdot 3}, x_{2} = \frac{- 10 - 20}{2 \cdot 3}

x = \frac{- 10 + 20}{2 \cdot 3} : \frac{5}{3}

x = \frac{- 10 - 20}{2 \cdot 3} : - 5

The solutions to the quadratic equation are:

x = \frac{5}{3}, x = - 5

6 x^{2} + 5 x - 7 = 0

∣ 3 - 2 r ∣ > 7

(\frac{1}{7})^{- 1}

\frac{- 5}{2} \cdot 2

\frac{k ^{14} + 4 k ^{7} + 3}{2 k ^{11} + 2 k ^{4}}

What are the solutions to the equation 3x^2+10x-25=0 ?
The solutions to the equation 3x^2+10x-25=0 are x= 5/3 ,x=-5
Find the zeros of 3x^2+10x-25=0
The zeros of 3x^2+10x-25=0 are x= 5/3 ,x=-5