What are the solutions to the equation -3x^2+297=0 ?

The solutions to the equation -3x^2+297=0 are x=3sqrt(11),x=-3sqrt(11)

Find the zeros of -3x^2+297=0

The zeros of -3x^2+297=0 are x=3sqrt(11),x=-3sqrt(11)

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- 3 x^{2} + 297 = 0

x = 311, x = - 311

Decimal Notation

x = 9.94987 \dots, x = - 9.94987 \dots

Solution steps

- 3 x^{2} + 297 = 0

Move

297

to the right side

- 3 x^{2} = - 297

Divide both sides by

- 3

x^{2} = 99

For

x^{2} = f (a)

the solutions are

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

x = 99, x = - 99

99 = 311

- 99 = - 311

x = 311, x = - 311

2 x^{2} + 16 x - 7

x^{2} - a = 0

3 (x + 4)^{2} - 3 (x - 6) = 36

6 x^{2} - 12 x + 6 = 0

9 n^{2} + 10 = 91

What are the solutions to the equation -3x^2+297=0 ?
The solutions to the equation -3x^2+297=0 are x=3sqrt(11),x=-3sqrt(11)
Find the zeros of -3x^2+297=0
The zeros of -3x^2+297=0 are x=3sqrt(11),x=-3sqrt(11)