how many terms of the series 27 + 24 + 21 + ...... + 10 must be added to get the sum 132 ? explain the double answer
Answers
Answered by
1
Answer:
use sum of an AP formula to get it
Answered by
0
Answer:
50
Step-by-step explanation:
27 + 24 + 21+10=82
then add 50 after 21+...50...+10
then add all 27+24+21+50+10. = 132
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