Question

which term of an A.P. 11,8,5,2----- is -151​

Answer 1

Answer:

a=11, an=-151, d=-3 formula = an=a+n-1*d

Step-by-step explanation:

-151=11+n-1*(-3)

-151-11=n-1*(-3)

162/3=n-1

54+1=n

n=55 hope it helpful