Question
Select the option that can be used as a one-word
substitute for the given group of words. A person who knows everythingSolution
The correct answer is B
If, 4x + y = 10, and 2xy = 8, and 4x > y, then find the value of 64x³ – y³.
- If (r + s) = 7 and rs = 15, then find the value of (r² + s²).
If √c + (1/√c) = 7, then find the value of c + (1/c).
- Find the value of (21)³ + (- 12) ³ + ( - 9)³.
If x4 + x3 + x2 + x + 1 = 0, then find the value of x1525 + x720 + 14 + x320 =?
125 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children...
If x + 1/x = 3, find the value of x³ + 1/x³.
If (a + b) = 7 and ab = 11, then find the value of (a² + b²).
- If {x + (1/x)} = 8, then find the value of {x 4 + (1/x 4 )}.
If 27 (x+y)³ − 8(x−y)³ = (x + 5y) (Ax² + By² + Cxy), then what is the value of (A+B-C)?