What are the solutions to the equation x^2+27=31 ?

The solutions to the equation x^2+27=31 are x=2,x=-2

Find the zeros of x^2+27=31

The zeros of x^2+27=31 are x=2,x=-2

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x^{2} + 27 = 31

x = 2, x = - 2

Solution steps

x^{2} + 27 = 31

Move

27

to the right side

x^{2} = 4

For

x^{2} = f (a)

the solutions are

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

x = 4, x = - 4

4 = 2

- 4 = - 2

x = 2, x = - 2

d^{2} = 25

y^{2} + 8 = 0

100 x^{2} = 9

5 x^{2} + 16 x + 2 = 0

x^{2} + \frac{1}{2} x = 2

What are the solutions to the equation x^2+27=31 ?
The solutions to the equation x^2+27=31 are x=2,x=-2
Find the zeros of x^2+27=31
The zeros of x^2+27=31 are x=2,x=-2