What are the solutions to the equation (x-(2+sqrt(5)))(x-(2-sqrt(5)))=0 ?

The solutions to the equation (x-(2+sqrt(5)))(x-(2-sqrt(5)))=0 are x=2+sqrt(5),x=2-sqrt(5)

Find the zeros of (x-(2+sqrt(5)))(x-(2-sqrt(5)))=0

The zeros of (x-(2+sqrt(5)))(x-(2-sqrt(5)))=0 are x=2+sqrt(5),x=2-sqrt(5)

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(x - (2 + 5)) (x - (2 - 5)) = 0

x = 2 + 5, x = 2 - 5

Decimal Notation

x = 4.23606 \dots, x = - 0.23606 \dots

Solution steps

(x - (2 + 5)) (x - (2 - 5)) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x - (2 + 5) = 0 or x - (2 - 5) = 0

Solve

x - (2 + 5) = 0 : x = 2 + 5

Solve

x - (2 - 5) = 0 : x = 2 - 5

The solutions to the quadratic equation are:

x = 2 + 5, x = 2 - 5

4 m^{2} - 4 m + 17 = 0

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

8 m^{2} + 48 m = 0

2 z^{2} - z + 1 = 0

z^{2} + 24 = 11 z

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