What are the solutions to the equation completesquare 4-x^2 ?

The solutions to the equation completesquare 4-x^2 are -(x^2-4)

Find the zeros of completesquare 4-x^2

The zeros of completesquare 4-x^2 are -(x^2-4)

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complete the square

4 - x^{2}

- (x^{2} - 4)

Solution steps

4 - x^{2}

Write in the standard form

a x^{2} + b x + c

- x^{2} + 4

Write

- x^{2} + 4

in the form:

x^{2} + 2 a x + a^{2}

Factor out

- 1

- (x^{2} - 4)

3 x^{2} + 10 x - 6 = 0

- x^{2} + 6 x + 4

15 x^{2} - x = 2

- 2 x^{2} - 7 = 0

x^{2} - 3 x - 57 = 0

What are the solutions to the equation completesquare 4-x^2 ?
The solutions to the equation completesquare 4-x^2 are -(x^2-4)
Find the zeros of completesquare 4-x^2
The zeros of completesquare 4-x^2 are -(x^2-4)