What are the solutions to the equation 3y^2=81 ?

The solutions to the equation 3y^2=81 are y=3sqrt(3),y=-3sqrt(3)

Find the zeros of 3y^2=81

The zeros of 3y^2=81 are y=3sqrt(3),y=-3sqrt(3)

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3 y^{2} = 81

y = 33, y = - 33

Decimal Notation

y = 5.19615 \dots, y = - 5.19615 \dots

Solution steps

3 y^{2} = 81

Divide both sides by

3

y^{2} = 27

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

y = 27, y = - 27

27 = 33

- 27 = - 33

y = 33, y = - 33

x, 4 x^{2} y + 1 = 9

x^{2} + 11 x + 15 = 0

4 \cdot (2 x + 5) + x \cdot (2 x + 5) = 0

(m + 6) (m - 3) = - 18

- 8 x^{2} - 6 = - x^{2} + 2 x + 1

What are the solutions to the equation 3y^2=81 ?
The solutions to the equation 3y^2=81 are y=3sqrt(3),y=-3sqrt(3)
Find the zeros of 3y^2=81
The zeros of 3y^2=81 are y=3sqrt(3),y=-3sqrt(3)