Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
Suppose f(f(x))=x for all x for which f(x) is defined and f(0)=2003. Find all the roots of the equation f(x)=0
1 answer
clearly, f(2003) = 0, since f(f(0)) = 0
You can
ask a new question
or
answer this question
.
Related Questions
Find the two square roots of 5-2i in the form a+bi, where a and b are real.
Mark on an Argand diagram the points P and Q
The function f is defined by f(x)=2x^2-6x+5
Find the set of values of p for which the equation f(x)=p has no real roots. Thanks
Find the equation of the line passing through the points 2003-13-02-00-00_vl_files/i0030000.jpg and
Given the roots, 1/2 and 4, find:
(A) The quadratic equation 2x^2-9x+4 ? (B) The sum of the roots 4 1/2, or 9/2 (C) The product
Functions f and g are defined by
f(x)=4x-2k g(x)=9/(2-x) i.Find the values of k for which the equation fg(x)=x has two equal
"Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the two real roots and the four imaginary roots of this equation."
Suppose that the function
h is defined, for all real numbers, as follows. =hx −4 <if x−1 +−+x122 ≤−if 1≤x2 −14x2
A polynomial function P(x) with rational coefficients has the given roots. Find two additional roots of 12-\sqrt(5) and 2i.
Tw
For each of the following statements about events A,B, and C defined on a common sample space, determine whether it is true or
Find the two square roots of 5-12i in the form a+bi, where a and b are real. Mark on an Argand diagram the points P and Q
