Question

what will be the 127th term of the A. P 108,100,92,84.....
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Answer 1

Answer:

nth term in an Arithmetic progression is

Step-by-step explanation:

an = a1 + (n - 1) d

d =t2-t1

d = 100 - 108 = - 8

a127 = 108 + (127-1) (-8)

a127 = - 900

Answer 2

Answer:

Here, a = 108

         d = $a_{2} - a_{1}$ = 100-108 = -8

we know an = a + (n-1)d

              $a_{127}$ = a + (127-1)d

                        = 108 + 126*(-8)

      Thus, $a_{127}$ = 900

HOPE MY ANSWER HELPED!!