What are the solutions to the equation n^2-16=0 ?

The solutions to the equation n^2-16=0 are n=4,n=-4

Find the zeros of n^2-16=0

The zeros of n^2-16=0 are n=4,n=-4

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n^{2} - 16 = 0

n = 4, n = - 4

Solution steps

n^{2} - 16 = 0

Move

16

to the right side

n^{2} = 16

For

x^{2} = f (a)

the solutions are

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

n = 16, n = - 16

16 = 4

- 16 = - 4

n = 4, n = - 4

x^{2} + 10 x + 25

x^{2} - 2 x + 1 = 0

x^{2} + 1.2 x + 0.56 = 0

x^{2} + 2 x + \frac{5}{4} = 0

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

What are the solutions to the equation n^2-16=0 ?
The solutions to the equation n^2-16=0 are n=4,n=-4
Find the zeros of n^2-16=0
The zeros of n^2-16=0 are n=4,n=-4