What are the solutions to the equation 4x^2=64 ?

The solutions to the equation 4x^2=64 are x=4,x=-4

Find the zeros of 4x^2=64

The zeros of 4x^2=64 are x=4,x=-4

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4 x^{2} = 64

x = 4, x = - 4

Solution steps

4 x^{2} = 64

Divide both sides by

4

x^{2} = 16

For

x^{2} = f (a)

the solutions are

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

x = 16, x = - 16

16 = 4

- 16 = - 4

x = 4, x = - 4

8 y (2 y + 7)^{4} - 2 y^{3} (2 y + 7)^{9}

21 y^{2} + 11 y - 2

3 n^{2} + 15 n - 72

c^{2} - 4 c - 12

3 ∣ - 8 x ∣ + 8 = 80

What are the solutions to the equation 4x^2=64 ?
The solutions to the equation 4x^2=64 are x=4,x=-4
Find the zeros of 4x^2=64
The zeros of 4x^2=64 are x=4,x=-4