Question
The cross elasticity of demand between two products is
infinite, in case of:Solution
In perfect competition, the cross elasticity of demand for two products is infinite.
If AB = x + 3, BC = 2x and AC = 4x − 5, then for what value of ‘x’ does B lie on AC?
If √r + (1/√r) = 4, then find the value of r + (1/r).
Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
If x = 8.15, y = 9.06 and z = –17.21, then the value of x³ + y³ + z³ – 3xyz is:
Ravi marked an item at 125% above its cost price and then sold it after applying three successive discounts of 20%, 20%, and 25%....
In Δ ABC, ∠ B= 68° and ∠ C 32°. Sides AB and AC are produced to points D and E, respectively. The bisectors of ∠ DBC and ∠...
If (a + b) = 7 and ab = 10, then find the value of (a 2 Â + b 2 ).
 `sqrt(sqrt(2+sqrt(2+sqrt(2)) ... prop)`  = ?
(p + q) = 8 and (p2 + q2Â - 6) = 28. If p < q, then determine the value of (p/q).
