What are the solutions to the equation (x^2-9)^2=0 ?

The solutions to the equation (x^2-9)^2=0 are x=3,x=-3

Find the zeros of (x^2-9)^2=0

The zeros of (x^2-9)^2=0 are x=3,x=-3

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(x^{2} - 9)^{2} = 0

x = 3, x = - 3

Solution steps

(x^{2} - 9)^{2} = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

Solve

x^{2} - 9 = 0 : x = 3, x = - 3

The solutions are

x = 3, x = - 3

8 x^{3} + x^{2} - 2 x - 1 = 0

10 x^{4} - 12 x^{3} - 14 x = 0

u^{3} - 3 u^{2} = 3 u - 9

x^{4} = 4096

a = 5 m a^{20}, B = 6 m a^{160}

What are the solutions to the equation (x^2-9)^2=0 ?
The solutions to the equation (x^2-9)^2=0 are x=3,x=-3
Find the zeros of (x^2-9)^2=0
The zeros of (x^2-9)^2=0 are x=3,x=-3