Math, asked by sushmk007, 7 months ago

find t11-t7 for A.P 11,19,27,...

Answers

Answered by pooja1784

3

Answer:

a=11

d= 19-11 => 8

t11=a+10d

=11+10*8

=91

t7=a+6d

=11+6*8

=59

t11-t7= 91-59

=32

hope it will help you!

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