Question

Which term of the ap 45,41,37,33 is
the first Negative term

Answer 1

hope it helps u...❤️❤️

Answer 2

Answer:

a=45

d= 41-45=-4

an=a+(n-1)d

45+(n-1)-4

an=45-4n+4

an= 49-4n

4n>49

n=12

4(12)=48<49 so no

n=13

4(13)=52>49

n=14