What are the solutions to the equation x^2-225=0 ?

The solutions to the equation x^2-225=0 are x=15,x=-15

Find the zeros of x^2-225=0

The zeros of x^2-225=0 are x=15,x=-15

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x^{2} - 225 = 0

x = 15, x = - 15

Solution steps

x^{2} - 225 = 0

Move

225

to the right side

x^{2} = 225

For

x^{2} = f (a)

the solutions are

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

x = 225, x = - 225

225 = 15

- 225 = - 15

x = 15, x = - 15

- 6 x^{2} + 3 x + 13 = - 2 x^{2}

(\frac{- 3}{2})^{2}

13 x + 26 = 234

\frac{6 x ^{2} - x - 1}{4 x - 2}

{x + 1} \geq 1

What are the solutions to the equation x^2-225=0 ?
The solutions to the equation x^2-225=0 are x=15,x=-15
Find the zeros of x^2-225=0
The zeros of x^2-225=0 are x=15,x=-15