(x^4-9)(x^2-4)=0

Simple and best practice solution for (x^4-9)(x^2-4)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x^4-9)(x^2-4)=0 equation: 


Simplifying
(x4 + -9)(x2 + -4) = 0

Reorder the terms:
(-9 + x4)(x2 + -4) = 0

Reorder the terms:
(-9 + x4)(-4 + x2) = 0

Multiply (-9 + x4) * (-4 + x2)
(-9(-4 + x2) + x4(-4 + x2)) = 0
((-4 * -9 + x2 * -9) + x4(-4 + x2)) = 0
((36 + -9x2) + x4(-4 + x2)) = 0
(36 + -9x2 + (-4 * x4 + x2 * x4)) = 0
(36 + -9x2 + (-4x4 + x6)) = 0
(36 + -9x2 + -4x4 + x6) = 0

Solving
36 + -9x2 + -4x4 + x6 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| x^4-9=0 | | 1=2y | | 3h+14=23 | | 0=2y | | 4c-13=15 | | 16x^2-32x+15=0 | | 4w^2-71=0 | | 25k^2+20k+4=27 | | 5n+4m=25 | | 2*1+y=2 | | 1=2y+6 | | 7x^2+196=0 | | q^2-4=18 | | 5n-29=9n-73 | | x^2+6x-3=y | | (11D^2-D-10)=0 | | -2-15x+55=-13 | | (11D^2-D-10)y=0 | | c=2.54*12 | | 27-18= | | 0=2y+6 | | s=160+0.12*160 | | -11-2x=-52 | | 4m=5m-27 | | 8x-3x=30 | | 21x+6=17x | | 2+3p=2 | | 10+3p=2 | | X+6x-69=6 | | 4x-3y=2 | | 2c-7=27 | | -2-87-7x=-15 |

Equations solver categories