Advertisements
Advertisements
प्रश्न
Determine whether the following function is odd or even?
f(x) = x2 – |x|
बेरीज
Advertisements
उत्तर
Given f(x) = x2 – |x|
f(-x) = (-x)2 – |-x|
= x2 – |x|
= f(x)
∴ f(x) is an even function.
shaalaa.com
Functions and Their Graphs
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Differential Calculus - Exercise 5.1 [पृष्ठ १०५]
APPEARS IN
संबंधित प्रश्न
Determine whether the following function is odd or even?
f(x) = `log (x^2 + sqrt(x^2 + 1))`
Draw the graph of the following function:
f(x) = 16 – x2
Draw the graph of the following function:
f(x) = x |x|
Draw the graph of the following function:
f(x) = `|x|/x`
If f(x) = `(1 - x)/(1 + x)` then f(-x) is equal to:
The graph of the line y = 3 is
The minimum value of the function f(x) = |x| is:
Which one of the following functions has the property f(x) = `"f"(1/x)`?
If f(x) = 2x and g(x) = `1/2^x` then (fg)(x) is:
If f(x) = x2 and g(x) = 2x + 1 then (fg)(0) is:
