What are the solutions to the equation y^2+y-30=0 ?

The solutions to the equation y^2+y-30=0 are y=5,y=-6

Find the zeros of y^2+y-30=0

The zeros of y^2+y-30=0 are y=5,y=-6

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y^{2} + y - 30 = 0

y = 5, y = - 6

Solution steps

y^{2} + y - 30 = 0

Solve with the quadratic formula

y_{1, 2} = \frac{- 1 \pm 1 ^{2} - 4 \cdot 1 \cdot ( - 30 )}{2 \cdot 1}

1^{2} - 4 \cdot 1 \cdot (- 30) = 11

y_{1, 2} = \frac{- 1 \pm 11}{2 \cdot 1}

Separate the solutions

y_{1} = \frac{- 1 + 11}{2 \cdot 1}, y_{2} = \frac{- 1 - 11}{2 \cdot 1}

y = \frac{- 1 + 11}{2 \cdot 1} : 5

y = \frac{- 1 - 11}{2 \cdot 1} : - 6

The solutions to the quadratic equation are:

y = 5, y = - 6

(3 x)^{2} = 8 (x - 1)

64 + 9

(\frac{16}{81})^{\frac{3}{4}}

(- 8.3)^{0}

16 - x^{2} = 0

What are the solutions to the equation y^2+y-30=0 ?
The solutions to the equation y^2+y-30=0 are y=5,y=-6
Find the zeros of y^2+y-30=0
The zeros of y^2+y-30=0 are y=5,y=-6