Question

if 33rd term of an ap is 4 times its 12th term then its 5th term will be ___________​

Answer 1

Answer:

The distance travelled by a body in the nth second is given by the expression (2 + 3n). Find the initial velocity and acceleration. Also, find its velocity at the end of 2 seconds. - Hint:- We had to only compare the given distance with the formula to find the distance travelled in nth second i.e. d=u+a(n−12).