lambemily03
lambemily03
14-08-2017
Mathematics
contestada
What is the inverse of [tex] x^{2} -2?
Respuesta :
apologiabiology
apologiabiology
14-08-2017
assuming you want the inverse of f(x)=x²-2,
f(x)=x²-2
repalce f(x) with y
y=x²-2
switch x and y
x=y²-2
solve for y
x=y²-2
x+2=y²
√(x+2)=y
replace y with f⁻¹(x)
f⁻¹(x)=√(x+2)
the inverse is √(x+2)
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
what is an example of poaching?
Which measure of central tendency is the most affected by outliers Median Mean Midrange Mode (Is it the mean or midrange?)
Which function is represented in this graph?
Define the key issues of prejudice and discrimination and explain how they impact on people with mental health needs.
Ever wondered what drives humans to explore space? What is it we seek? I believe we are driven by the desire to be the first to explore, conquer, and own newly
Write a power function representing the verbal statement. (Let k represent the constant of proportionality) A quantity W is inversely proportional to the square
Which statement best describes the ruling structure of Ancient Athens? A. A military power headed by a king. B. The earliest form of organized democracy. C. A p
The roller coaster has 6 cars, and each car has more than 1 row of seats. How many people can ride the roller coaster at once? A. There are 3 rows of seats in e
calling brainiacs... probably some math logic question that im not getting.
Pls Help, Will Give Brainlest
