Question

The 10th term from the end of the A.P. -5, -10, -15,…, -1000 is *​

Answer 1

Answer:

a= -1000[because we solve this is from the reverse side]

d =( -10) -(-5) = -10+5= -5 [but we solve this form reverse side that's why we take the d in the positive form]

so, d=5

n=10

an=a+(n-1) d

a10= (-1000) +(10-1)(5)

a10= -1000+45

a10= -955

so, the 10th term of the given ap from the end is -955. Ans

Answer 2

Step-by-step explanation:

$\huge\bold\purple{\boxed{-955}}$