Math, asked by deepsingh41, 11 months ago

find the 11th term form the last term AP:10,7,4,....,-62

Answers

Answered by Iamkeetarp

T11 = a + 10d

a = 10

d = 7-10 = -3

T11 = 10 + 10(-3)

T11 = 10 - 30

T11 = -20

ShashiVerma: in this the value of n is 25

deepsingh41: again read on the question

ShashiVerma: oh ok i understand

ShashiVerma: i m sorry

ShashiVerma: in this take d positive and n 11

deepsingh41: 11th term from the last term will be the 15th term

ShashiVerma: yes

ShashiVerma: u can do it by both methods it depends on u

deepsingh41: yehh

ShashiVerma: and sorry for my mistake

Answered by ShashiVerma

a=10
d=7-10
=-3

a11=a+10d

=10+10(-3)
=10-30
=-20

deepsingh41: wrong

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