Answer:
4 solutions
Step-by-step explanation:
Given that
x⁴-3x³+6x²-12x+8=0.
The above equation is 4 th order equation because the highest power of x is 4.
As we know that n th order of equation have n number of solution and these solution is known as roots of the equation.
So the above equation have 4 solutions.
The solution of given equation is
x= -0.47+ 1.42 i
x = -0.47- 1.42 i
x= 0.85+ 0.39 i
x= 0.85 - 0.39 i
