15
QuizMultiple Choice

Functions and Their Inverses — Test

Question 15 • Math 3

If u times x is equal to x to the 5th power minus x to the 4th power plus x squared and v times x is equal to negative x squared , which expression is equivalent to open paren u over v close paren times x ?

Answer
A
negative x cubed plus x squared
B
x cubed minus x squared plus 1
C
negative x cubed plus x squared minus 1
D
x cubed minus x squared
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