Question

51th term -17 , -25 , -33

Answer 1

Hello

Explanation:

a = - 17

d = - 25 - - 17 = - 33 - - 25 = - 8

n = 51

We want to determine the value of the 51st term, T51. Therefore,

T51 = - 17 + - 8(51 - 1)

T51 = - 17 - 400

T51 = - 417

So, the 51st term of the arithmetic sequence is - 417

Have a good day.