﻿ If the sum of first 7 terms of an ap is 49 and that of 17 terms is 289 find the 20th term  , 18.10.2019 11:00, laejur

# If the sum of first 7 terms of an ap is 49 and that of 17 terms is 289 find the 20th term Answers: 3  ### Other questions on the subject: Math Math, 18.08.2019 03:00, kokaamy
2weighing tablets each tab 20 mg how much dies the box wiegh
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Q5. a man owns 2/3 of the market research beauro business and sells 3/4 of his shares for rs. 75000. what is the value of business?
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12= 1213 xl = 3613 x2x5=15x1= 1515 x2=3015 x 3 = 4515 x 6315 x 5 = 75isysan15 x 7 - 105tx 5 =1412x5=60 18x 5 =12 x6 = 72 15 x612x7=(12x8=12x9= 3 x 92112x102_13x0-1595x1014x11911 xl116 x212122132​
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Asum of 3000 is to be given in the form of 63 prizes. if the prize mobey is either 10 or 25.find the number of prizes of each type
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If the sum of first 7 terms of an ap is 49 and that of 17 terms is 289 find the 20th term...

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