10. Which term of an A.P. 3, 15, 27, 29, ... will be 132 more than its 54th term ?
2) 63rd
1) 1st
3) 65th
4) none of these
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10. Which term of an A.P. 3, 15, 27, 29, ... will be 132 more than its 54th term ?
2) 63rd
1) 1st
3) 65th
4) none of these
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Answer:
3)65th
Step-by-step explanation:
After calculations, it can be find that,
132 more than 54th term= 771
Therefore,
Tñ=771
3+(n-1)12=771
On calculating it,
n turns out to be 65