Question

Insert the indicated number of arithmetic means between the given 1st and last term of arithmetic sequence
1. 2and32(1)

Answer 1

Answer:

arithmetic mean = 17

Step-by-step explanation:

a = 2  1st Term

32 = Last term

Let say there are n terms

Sum = (n/2)(First Term + Last Term)

=> Sum = (n/2)(2 + 32)

=> Sum = 17 n

arithmetic  mean = Sum/n  = 17n/n = 17