What are the solutions to the equation completesquare x^2+6x-36=0 ?

The solutions to the equation completesquare x^2+6x-36=0 are x=3sqrt(5)-3,x=-3sqrt(5)-3

Find the zeros of completesquare x^2+6x-36=0

The zeros of completesquare x^2+6x-36=0 are x=3sqrt(5)-3,x=-3sqrt(5)-3

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x^{2} + 6 x - 36 = 0

x = 35 - 3, x = - 35 - 3

Decimal Notation

x = 3.70820 \dots, x = - 9.70820 \dots

Solution steps

x^{2} + 6 x - 36 = 0

Move

36

to the right side

x^{2} + 6 x = 36

Rewrite in the form

(x + a)^{2} = b

(x + 3)^{2} = 45

For

the solutions are

f (x) = a, - a

Solve

x + 3 = 45 : x = 35 - 3

Solve

x + 3 = - 45 : x = - 35 - 3

The solutions to the quadratic equation are:

x = 35 - 3, x = - 35 - 3

y^{2} + 4 y - 3 = 0

3 x^{2} + 5 x + \frac{3}{4} = 0

0 = 2 (x - 3)^{2} + 5

14 x^{2} + 7 x = 0

t^{2} - 8 t + 1 = 0

What are the solutions to the equation completesquare x^2+6x-36=0 ?
The solutions to the equation completesquare x^2+6x-36=0 are x=3sqrt(5)-3,x=-3sqrt(5)-3
Find the zeros of completesquare x^2+6x-36=0
The zeros of completesquare x^2+6x-36=0 are x=3sqrt(5)-3,x=-3sqrt(5)-3