What are the solutions to the equation 3x^2-15=0 ?

The solutions to the equation 3x^2-15=0 are x=sqrt(5),x=-sqrt(5)

Find the zeros of 3x^2-15=0

The zeros of 3x^2-15=0 are x=sqrt(5),x=-sqrt(5)

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3 x^{2} - 15 = 0

x = 5, x = - 5

Decimal Notation

x = 2.23606 \dots, x = - 2.23606 \dots

Solution steps

3 x^{2} - 15 = 0

Move

15

to the right side

3 x^{2} = 15

Divide both sides by

3

x^{2} = 5

For

x^{2} = f (a)

the solutions are

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

x = 5, x = - 5

- 38 < - 14 - 22 x

\frac{125 ( 1 - 1.2 5 ^{6} )}{1 - 1.25}

1 6^{- 2}

(1 + \frac{2 i}{n})^{3}

7 x^{2} - 13 x - 2

What are the solutions to the equation 3x^2-15=0 ?
The solutions to the equation 3x^2-15=0 are x=sqrt(5),x=-sqrt(5)
Find the zeros of 3x^2-15=0
The zeros of 3x^2-15=0 are x=sqrt(5),x=-sqrt(5)