What are the solutions to the equation (x+5)^2=20 ?

The solutions to the equation (x+5)^2=20 are x=2sqrt(5)-5,x=-2sqrt(5)-5

Find the zeros of (x+5)^2=20

The zeros of (x+5)^2=20 are x=2sqrt(5)-5,x=-2sqrt(5)-5

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(x + 5)^{2} = 20

x = 25 - 5, x = - 25 - 5

Decimal Notation

x = - 0.52786 \dots, x = - 9.47213 \dots

Solution steps

(x + 5)^{2} = 20

For

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

the solutions are

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

Solve

x + 5 = 20 : x = 25 - 5

Solve

x + 5 = - 20 : x = - 25 - 5

The solutions to the quadratic equation are:

x = 25 - 5, x = - 25 - 5

- \frac{4}{16}

3 (20) + 4 (15) < 49

\frac{8 5}{2}

0.04

∣ 7 - 5 x ∣ = 5

What are the solutions to the equation (x+5)^2=20 ?
The solutions to the equation (x+5)^2=20 are x=2sqrt(5)-5,x=-2sqrt(5)-5
Find the zeros of (x+5)^2=20
The zeros of (x+5)^2=20 are x=2sqrt(5)-5,x=-2sqrt(5)-5