how do i graph yx5SolutionI do not have a graphing calculato
how do i graph y=x5
Solution
I do not have a graphing calculator. I can offer the following with the hope that it helps...
y=x5- 5x3 + 4x
y=0
0=x(x4-5x2+4)
x=0 is one solution.
Let\'s take x4-5x2+4 and factor...
0=(x2-1)(x2-4)
Either parenthetical equation may equal zero.
0=x2-1
x=1 is another solution.
and
0=x2-4
x=2 is another solution.
When y=0, then x=0, 1, 2
