What are the solutions to the equation a^2-64=0 ?

The solutions to the equation a^2-64=0 are a=8,a=-8

Find the zeros of a^2-64=0

The zeros of a^2-64=0 are a=8,a=-8

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a^{2} - 64 = 0

a = 8, a = - 8

Solution steps

a^{2} - 64 = 0

Move

64

to the right side

a^{2} = 64

For

x^{2} = f (a)

the solutions are

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

a = 64, a = - 64

64 = 8

- 64 = - 8

a = 8, a = - 8

- 4 x^{2} + 24 x

- 8 + 81 x^{2} = 56

3 x^{2} - 2 x + 1 = 4

x^{2} - 18 x + 16 = 0

x, x^{2} - 8 x + 16 = 0

What are the solutions to the equation a^2-64=0 ?
The solutions to the equation a^2-64=0 are a=8,a=-8
Find the zeros of a^2-64=0
The zeros of a^2-64=0 are a=8,a=-8