What are the solutions to the equation x^2-45=0 ?

The solutions to the equation x^2-45=0 are x=3sqrt(5),x=-3sqrt(5)

Find the zeros of x^2-45=0

The zeros of x^2-45=0 are x=3sqrt(5),x=-3sqrt(5)

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x^{2} - 45 = 0

x = 35, x = - 35

Decimal Notation

x = 6.70820 \dots, x = - 6.70820 \dots

Solution steps

x^{2} - 45 = 0

Move

45

to the right side

x^{2} = 45

For

x^{2} = f (a)

the solutions are

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

x = 45, x = - 45

45 = 35

- 45 = - 35

x = 35, x = - 35

9 x^{2} - 30 x + 25 = 0

3 x^{2} - 24 x + 46 = 0

x^{2} + 1 \geq 0

\frac{5 - 2 x}{6} \leq \frac{1}{4} - \frac{3 x}{2}

3 = \frac{1}{3} (1) + b

What are the solutions to the equation x^2-45=0 ?
The solutions to the equation x^2-45=0 are x=3sqrt(5),x=-3sqrt(5)
Find the zeros of x^2-45=0
The zeros of x^2-45=0 are x=3sqrt(5),x=-3sqrt(5)