What are the solutions to the equation 37=30-x^2 ?

The solutions to the equation 37=30-x^2 are x=sqrt(7)i,x=-sqrt(7)i

Find the zeros of 37=30-x^2

The zeros of 37=30-x^2 are x=sqrt(7)i,x=-sqrt(7)i

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37 = 30 - x^{2}

x = 7 i, x = - 7 i

Solution steps

37 = 30 - x^{2}

Switch sides

30 - x^{2} = 37

Move

30

to the right side

- x^{2} = 7

Divide both sides by

- 1

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

2 x^{2} - 3 x + 10 x = - 2

x^{2} - 6 x + 3 (- 1) = 0

D (x) = x^{2} - 2 x + 6, - 1 \leq x < 1

(x) (x + 13) = 420

4 x^{2} + 16 x - 48 = 0

What are the solutions to the equation 37=30-x^2 ?
The solutions to the equation 37=30-x^2 are x=sqrt(7)i,x=-sqrt(7)i
Find the zeros of 37=30-x^2
The zeros of 37=30-x^2 are x=sqrt(7)i,x=-sqrt(7)i