Question

for an AP if a=1 ,d= 2.5 what is t11​

Answer 1

26 is the 11th term

....

Answer 2

given

a= 1

d = 2.5

t11 = a+(n-1)×d

t11 = 1+(11-1)×2.5

t11 = 1+10×2.5

t11= 1+25

t11= 26

★hope it helps you!!!