Question

For an AP if S10=300 and S9=243,than want is t10

Answer 1

Step-by-step explanation:

given ,

sum of 10 terms = 300

sum of 9 terms = 243

= a(n)= S(n)- S(n -1 )

a(10)=S(10)- S(9)

a(10)=. 300-243

so the tenth term is 57