What are the solutions to the equation -5x^2+30^2=0 ?

The solutions to the equation -5x^2+30^2=0 are x=6sqrt(5),x=-6sqrt(5)

Find the zeros of -5x^2+30^2=0

The zeros of -5x^2+30^2=0 are x=6sqrt(5),x=-6sqrt(5)

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

x = 65, x = - 65

Decimal Notation

x = 13.41640 \dots, x = - 13.41640 \dots

Solution steps

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

Move

3 0^{2}

to the right side

- 5 x^{2} = - 900

Divide both sides by

- 5

x^{2} = 180

For

x^{2} = f (a)

the solutions are

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

x = 180, x = - 180

180 = 65

- 180 = - 65

x = 65, x = - 65

2 q^{2} + 10 q - 3 = 0

3 x^{2} + 10 x + 9 = - 3 x + 5

(x + 36)^{2} - 38 = 251

5 x^{2} + 2 x - 3

r^{2} - r - 14 = 2 r

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