Assume that the function `f` is a one-to-one function.
(a) If
` f(4)=3 `, find ` f^(-1)(3) `.
Your answer is
(b) If
`f^(-1)(-7)=-4`, find `f(-4)`.
Your answer is
Box 1: Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity
Box 2: Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity