Advertisements
Advertisements
Question
Given the function f: x → x2 – 5x + 6, evaluate f(x – 1)
Sum
Advertisements
Solution
Give the function f: x → x2 – 5x + 6.
f(x – 1) = (x – 1)2 – 5(x – 1) + 6
= x2 – 2x + 1 – 5x + 5 + 6
= x2 – 7x + 12
shaalaa.com
Is there an error in this question or solution?
Chapter 1: Relations and Functions - Exercise 1.3 [Page 14]
