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Find the solution ? this question is from progressions. |
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Answer» Step-by-step explanation: 15th term=a+14d a=2 , d=3 So 2+14×3 2+42=44 15th term=44 Sum of FIRST 10 terms=n/2[2A+(n-1)d] =10/2[4+(9)3] =5×31 = 155 Hope you like...Mark as brainliest and thank me!!! |
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