| 2024-06-28 | If the arithmetic mean of two numbers be A and geometric mean be G, then the numbers will be.... |
| 2024-06-28 | If a2,b2,c2 be in A.P., then ab+c,bc+a,ca+b will be in .... |
| 2024-06-28 | If the arithmetic, geometric and harmonic means between two positive real numbers be α,&be.... |
| 2024-06-28 | If H is the harmonic mean between p and q, then the value &n.... |
| 2024-06-28 | If the 7th term of a H.P. is 110 and the 12th term is 125, then the 20th term .... |
| 2024-06-28 | Which number should be added to the numbers 13, 15, 19so that the resulting numbers be the conse.... |
| 2024-06-28 | The sum to n terms of the series 1 + 3 + 7 + 15 + 31 +... is.... |
| 2024-06-28 | The sum of the first n terms of the series 12+34+78+1516+… is.... |
| 2024-06-28 | The sum of the series 3 + 33 + 333 + ... + n terms is.... |
| 2024-06-28 | If a, b, c are in A.P. b – a,c – b and a are in G.P., thena : b : c is.... |
| 2024-06-28 | The two geometric mean between the number 1 and 64 are.... |
| 2024-06-28 | If G be the geometric mean of x and y, then1G2-x2+1G2-y2=.... |
| 2024-06-28 | The 6th term of a G.P. is 32 and its 8th term is 128, then thecommon ratio of the G.P..... |
| 2024-06-28 | If sum of the infinite G.P., p,1,1p,1p2,1p3,… is 92, then value of p is.... |
| 2024-06-28 | If are a, b, c are in G.P., then.... |
| 2024-06-28 | The third term of a G.P. is 4. The product of the first fiveterms is.... |
| 2024-06-28 | Consider an infinite G.P. with first term a and common ratio r,its sum is 4 and the second term .... |
| 2024-06-28 | The sum of 100 terms of the series .9 + .09 + .009 ... will be.... |
| 2024-06-28 | The sum of the series 6 + 66 + 666 + ... upto n terms is.... |
| 2024-06-28 | If x, 2x + 2, 3x + 3, are in G.P., then the fourth term is.... |
| 2024-06-28 | If n A-M’s are inserted between two quantities a and b, thentheir sum is equal to.... |
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