The equation x2 + 143 = 43 has a solution in which set of numbers?
The equation x 2 + 143 = 43 has a solution in which set of numbers? => Integers or Irrational numbers or Complex numbers or Natural numbers..
Solution set
The set of ordered pairs (x,y), which satisfy the given inequation, is called the solution set of the inequation..
Solution:
The statement A B that every element of A is also in the set B, which includes the possibility that A = B. The statement A B (A is a proper subset of B) that A is a subset of B and A B; hence there exists at least one element in B which is not in A. ..
The statement A B that every element of A is also in the set B, which includes the possibility that A = B. The statement A B (A is a proper subset of B) that A is a subset of B and A B; hence there exists at least one element in B which is not in A. ..Preparation of Colloidal Sols
For the preparation of lyophilic and lyophobic sols different methods are us..
Purification of Colloidal Sols
Purification of Colloidal Sols - The colloidal solutions prepared by various methods usually contain electrolytes and other soluble substances as impurities. These impurities if not removed can destabilize the sols. Impurities are removed by the following methods: 1) D..
Properties of Colloidal Sols
Colloidal sols are biphasic in nature. It consists of the dispersed phase and the dispersion medium. In the colloidal solution, each particle is contained within its own surface boundary and therefore has a separate existence from the dispersion mediu..
Preparation of Lyophobic Sols
Lyophobic sols are prepared by two methods. They are: 1) Condensation methods 2) Dispersion method..
Purification of Colloidal Sols
The colloidal solutions prepared by various methods usually contain electrolytes and other soluble substances as impurities. These impurities if not removed can destabilize the sols. Impurities are removed by the following methods: 1) Dialysis 2) Ultra-filtration 3) Ultra-Centri..
Feasible Solution
A set of values of the variables x 1 , x 2 , x 3 ,.,x n which satisfy all the constraints and also the non-negativity conditions is called the feasible solution of the LP..
Suggested solution:
Figure shows the set up. O is the central bright fringe. D 1 and D 2 are the first dark fringe on either side of central maxima. Obviously Given = 6.5 x 10 - 7 m: D = 1.8m, d = 5 x 10m The distance between D 1 and D l 1 = 2x = 4.6..
Figure shows the set up. O is the central bright fringe. D 1 and D 2 are the first dark fringe on either side of central maxima. Obviously Given = 6.5 x 10 - 7 m: D = 1.8m, d = 5 x 10m The distance between D 1 and D l 1 = 2x = 4.6..See what our Users say :
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