Try Another Version of This Question Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Box 2: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Given the function `f(x)=-x^4+7x^12+x^3+x`
There are at most x-intercepts, and
at most turning points.
Enter DNE for Does Not Exist, oo for Infinity 12
Enter DNE for Does Not Exist, oo for Infinity 11