Math, asked by Shivampunia, 10 months ago

Find the 7th them from
the end
of the AP
17, 21, 25....93​

Answers

Answered by mpneelamporwal
2

Step-by-step explanation:

for the end let

a = 93

d=21-17

d=4

n=7

now by

a7= a-(n-1) d

a7=93-6×4

a7=93-24

a7=69

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