What are the solutions to the equation x^2+15=8 ?

The solutions to the equation x^2+15=8 are x=sqrt(7)i,x=-sqrt(7)i

Find the zeros of x^2+15=8

The zeros of x^2+15=8 are x=sqrt(7)i,x=-sqrt(7)i

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x^{2} + 15 = 8

x = 7 i, x = - 7 i

Solution steps

x^{2} + 15 = 8

Move

15

to the right side

x^{2} = - 7

For

x^{2} = f (a)

the solutions are

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

x = - 7, x = - - 7

- 7 = 7 i

- - 7 = - 7 i

x = 7 i, x = - 7 i

x^{2} - 4 x + 87 = 0

0.25 = - 0.0002 x^{2} + 0.0031 x + 0.9942

4 x^{2} + 6 x = 9 x^{2} - 15 x

3 \cdot a^{2} = 1

5 n + 28 = n^{2}

What are the solutions to the equation x^2+15=8 ?
The solutions to the equation x^2+15=8 are x=sqrt(7)i,x=-sqrt(7)i
Find the zeros of x^2+15=8
The zeros of x^2+15=8 are x=sqrt(7)i,x=-sqrt(7)i