Question
54 : 3 :: ? : 4 :: 500 :
5 Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number?Solution
The correct answer is C
 = ? if a2 + b2 + c2 = 2(3a -5b -6c)-70 , then a-b-c = ?
If
= -2 then find If a = (√2 - 1)1/3, then the value of (a-1/a)3 +3(a-1/a) is:
If x² + px + q = 0 has roots 4 and -3, find the values of p and q.
Calculate the value of the expression: {2 X (P3Â - Q3) - 30 X P X Q} if (P - Q) = 6 and (P2Â + Q2) = 80
- Find the value of the expression {(4096) n /4  × 8 3n + 1 }/{(512) n  × 8 n – 1 }.
If, 4x2 + y2 + 12x + 6y + 18 = 0, then find the value of (2x + y)/(y + 6x).

If [8(x + y)3 – 27(x – y)3] ÷ (5y – x) = Ax2 + Bxy + Cy2, then the value of (A2 - 2B + 3C)...