Find the sum of the following A.P.s : ...

Find the sum of the following A.P.s :
2,7,12,`……..` to 10 terms

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MTG IIT JEE FOUNDATION-ARITHMETIC PROGRESSIONS -NCERT SECTION EXERCISE 5.3

Find the sum of the following A.P.s : 2,7,12,…….. to 10 terms
01:28
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Find the sum of the following A.P.s : -37,-33,-29,…… to 12 terms .
03:00
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Find the sum of the following A.P.s : 0.6 , 1.7 , 2.8 ,"……" to 100 t...
02:33
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Find the sum of the following A.P.s : 1/15, 1/12, 1/10 ,……, to 11 te...
03:28
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Find the sums given below : 7+10 1/2 +14 +…..+84
04:45
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Find the sums given below : 34+32+30+…..+10
04:01
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Find the sums given below : -5+(-8)+(-11)+ "….."+(-230)
04:22
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In an A.P: given a = 5 , d = 3, a(n) = 50 , find n and S(n)
03:36
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In an A.P: given a= 7 ,a(13)=35 , find d and S(13)
03:43
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In an A.P: given a(12)=37, d = 3, find a and S(12)
03:18
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given: a3=15,S[10]=125, find d and a[10]
07:22
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given d = 5, S9 = 75, find a and a9.
05:14
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In an A.P: given a = 2 , d = 8 , S(n)= 90, find n and a(n).
04:52
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In an A.P: given a = 8 , a(n)= 62, S(n) = 210 ,find n and d .
03:07
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In an A.P: given a(n) = 4 , d = 2 , S(n) = -14 , find n and a .
04:42
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In an A.P: given a = 3 , n = 8 ,S= 192 ,find d .
01:54
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In an A.P: given l = 28 , S= 144 , and there are total 9 terms . Fin...
01:43
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How many terms of the A.P: 9,17,25 ,……. must be taken to give a sum of...
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The first term of an A.P. is 5 , the last term is 45 and the sum is 40...
02:50
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The first and the last terms of an A.P. are 17 and 350 respectively .i...
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