What are the solutions to the equation x^2-80=0 ?

The solutions to the equation x^2-80=0 are x=4sqrt(5),x=-4sqrt(5)

Find the zeros of x^2-80=0

The zeros of x^2-80=0 are x=4sqrt(5),x=-4sqrt(5)

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Popular >

x^{2} - 80 = 0

x = 45, x = - 45

Decimal Notation

x = 8.94427 \dots, x = - 8.94427 \dots

Solution steps

x^{2} - 80 = 0

Move

80

to the right side

x^{2} = 80

For

x^{2} = f (a)

the solutions are

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

x = 80, x = - 80

80 = 45

- 80 = - 45

x = 45, x = - 45

- 5 - (- 6)

(- \frac{1}{2})^{- 2}

3 x^{2} + 14 x - 40 = 0

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

a^{2} - 4 a - 24 + 6 a

What are the solutions to the equation x^2-80=0 ?
The solutions to the equation x^2-80=0 are x=4sqrt(5),x=-4sqrt(5)
Find the zeros of x^2-80=0
The zeros of x^2-80=0 are x=4sqrt(5),x=-4sqrt(5)