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QUANTUM CAT-SEQUENCE, SERIES & PROGRESSIONS-QUESTION BANK
- If a, b, c are in A.P. and b-a, c-b, a are in G.P. then a:b:c=?
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- The sum of first n terms of the series 1/2 + 3/4 + 7/8 + (15)/(16) + …...
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- The sum of all 4 digit numbers which divided by 4 leave the remainder ...
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- If n arithmetic means are inserted between two quantities a and b , th...
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- The product of n geometric means between two given numbers a and b is ...
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- If a1 , a2 , a3 , … is an A.P. such that a1 , a5 , a(10) , a(15) , ...
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- The sum of n terms of the series , where n is an even number 1^2 - 2...
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- underset("n-digit")ubrace((666…6)) + underset("n-digit")ubrace((888…8)...
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- The cubes of the natural numbers are grouped as 1^3 , (2^3, 3^3) , (4^...
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- Three non-zero real numbers form an A.P. and the squares of these numb...
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- If three positive real numbers a,b,c, are in A.P. such that a*b*c=4 , ...
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- Three numbers form an increasing G.P. . If the middle number is double...
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- If a(1),a(2),a(3)(a(1)gt0) are three successive terms of a GP with com...
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- Let an be the nth term of an A.P. and a7=22, trhen the value of the co...
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- If the A.M of two positive numbers a and b, (a gt b) is twice their G....
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- Find the number of common terms to the two sequences 17,21,25,...,417 ...
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- The sum of n terms of the series (1)/(sqrt(1) + sqrt3) + 1/(sqrt3 +...
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- Let Tr be the rth term of an A.P., for r=1,2,3, If for some positive...
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- Find the sum to n terms of the series 3+6 + 10 + 16 + …
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- In a certain colony of cancerous cells , each cell divides into two ev...
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