Question

Lesson no
Sulject Maths I class 10th
3 Methnotte Progression
Find the 11th term of the A.P 4,9,14,......….....​

Answer 1

54

Step-by-step explanation:

for given A.P.

we have , a(1)=4 ( first term)

and d = 9-4= 5 ( common difference)

for 'n'th term , a(n) = a(1) + (n-1)d

11th term, a(11)= 4+ (11-1)×5

=> a(11)= 4+50 = 54