What are the solutions to the equation 3(x+9)^2=54 ?

The solutions to the equation 3(x+9)^2=54 are x=3sqrt(2)-9,x=-3sqrt(2)-9

Find the zeros of 3(x+9)^2=54

The zeros of 3(x+9)^2=54 are x=3sqrt(2)-9,x=-3sqrt(2)-9

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3 (x + 9)^{2} = 54

x = 32 - 9, x = - 32 - 9

Decimal Notation

x = - 4.75735 \dots, x = - 13.24264 \dots

Solution steps

3 (x + 9)^{2} = 54

Divide both sides by

3

(x + 9)^{2} = 18

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

x + 9 = 18 : x = 32 - 9

Solve

x + 9 = - 18 : x = - 32 - 9

The solutions to the quadratic equation are:

x = 32 - 9, x = - 32 - 9

(x + 3) (x + 8) = 0

3108

3 x^{4} y^{2} - 9 x^{2} y^{2}

14 x^{3} \cdot x^{\frac{1}{2}}

∣ 3 x - 3 ∣ < 12

What are the solutions to the equation 3(x+9)^2=54 ?
The solutions to the equation 3(x+9)^2=54 are x=3sqrt(2)-9,x=-3sqrt(2)-9
Find the zeros of 3(x+9)^2=54
The zeros of 3(x+9)^2=54 are x=3sqrt(2)-9,x=-3sqrt(2)-9