How do I find the #n#th term of the arithmetic sequence for which #a_1 =5000# and #d=-100#?
1 Answer
May 26, 2018
Explanation:
#"the n th term of an arithmetic sequence is "#
#•color(white)(x)a_n=a_1+(n-1)d#
#"here "a_1=5000" and "d=-100#
#a_n=5000-100(n-1)=5100-100n#
