ap20 term is 98 common different 5 find a and ap?
Answers
Answered by
2
Hope this helps......... Plz mark as brainliest....!
Attachments:
reemaanver999:
Plz mark as brainliest.....!
Plz
Answered by
2
a20 = a+ 19d = 98
common difference = 5
a+ 19 d = 98
a+ 19*5 = 98
a+ 95 = 98
a= 98-95
a= 3
A.P. ..... 3; 8; 13;18; 23; ...
common difference = 5
a+ 19 d = 98
a+ 19*5 = 98
a+ 95 = 98
a= 98-95
a= 3
A.P. ..... 3; 8; 13;18; 23; ...
Similar questions