Johnjosephatamosaviz
Answered

Find the first three terms of an arithmetic series in which a1 = 5, an = 100, and Sn = 1050.​

Sagot :

Markgiandeguzman49viz

Answer

a1 = 5, 10, 15

an = 100, 200, 300

Sn = 1050, 1100, 1150