Math, asked by nn714056, 8 months ago

find the 19 th term of an A.P -11,-15,-19.....

Answers

Answered by shashi151297

3

Step-by-step explanation:

a=-11

d=-15+11

=-4

t19=?

tn=a+(n-1)d

t19=-11+18x-4

=-11-72

=-83

Answered by Hardik1693

1

Answer:

61

Step-by-step explanation:

a=-11,d=4

tn=a+(n-1)d

=(-11)+(19-1)4

=61

HOPE IT HELPED

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