the first 15 terms of -12+(-6)+0....
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Step-by-step explanation:
12+6-6+0(12) ok bye bye Tata see you later follow me and mark me as brainlist answer
Answered by
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Answer:
-12+(-6) +0+6+12+18+24+30+36+42+48+54+60+66+72+78+84+90+96+102+108+114+120..........soon.......
Step-by-step explanation:
it is AP use (n th)=a+(n-1) d
d = 2nd term-lst term
a=1st term
n=term which we want
like here n=15,a=-12, d=-6-(-12)=6
(n15) term=-12+(15-1) 6
= 72 Answer
72 is 15th term of this series
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