Question

Find the 6th term form the end of the AP 17, 14, 11, ……, (-40).

Answer 1

Hello mate,

Here is your answer,

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-40, .........11, 14, 17

a = -40

n = 6

d = 14 - 11 = 3

an = ???

= a + (n-1)d

= -40 + (6-1)3

= -40 + (5)3

= -40 + 15

= -25

Therefore, the 6th term from the end of the AP is -25

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HOPE THIS HELPS UU :)

AND STAY BLESSED.