Math, asked by smaharana082, 6 hours ago

the first term of an AP is -1 and 350 is the last term. if the common difference is 9. the first 3 term are​

Answers

Answered by jeevankumara
0

Answer:

Given

a= -1 l= 350 d=9 a3=?

an= a+(n-1)d

a3= -1+(3-1)9

a3= -1+(2)9

a3= -1+18

a3= 17

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