greedy method does not give best solution always.but divide and conquer gives the best optimal solution only(for example:quick sort is the best sort).greedy method gives feasible solutions,they need not be optimal at all.divide and conquer and dynamic programming are techniques.
Definition.
The answer is irrational and the only way to give an exact value is to give it as 13200*sqrt(6) ft.
The exact value is an irrational number, and can't be written on paper with digits.0.34202 is less than 0.000042 percent wrong.Cos(70 deg) is an irrational number and it is impossible to give its exact value.
i want to solve few questions of completing square method can u give me some questions on it
The graphical method is often approximate but can be applied to any function. If done on a computer, the region surrounding the solution can be enlarged to obtain more accurate estimates. A numerical method will give an exact result is an analytical solution is possible. If not, the solution will depend on the numerical method used and, sometimes, the starting "guesstimate".
The exact method of sizing a plenum box is putting the numbers in their tens.
Please give the exact method of sizing a plenum box
numerical method 1:numerical method uses finite difference or finite element method approximation to solve differential equation 2:give just approximation of the perfect solution analytical method 1:does not uses finite difference 2:give theoreticaly perfect solution.
A calibrated pH meter will give the most accurate pH reading. Regular calibration ensures that the pH meter is accurately measuring the pH level of a solution.
An accurate measurement is made with a pH-meter; pH-papers make only approximative determination.
Advantages: Indicator solution provides a quick and easy visual indication of the pH level of lemon juice. It is a cost-effective method that does not require specialized equipment. Disadvantages: Indicator solution may not provide precise measurements of pH, as it gives a range rather than an exact value. It is also less accurate compared to using a pH meter.
It depends on the accuracy of your GPS. An accurate GPS can give you the exact coordinates of your location in the world. For the most part, the higher the cost of a GPS, the more accurate it is.
A scatter diagram will give a quick but rough extimate of the trend line - especially if there is a lot of variation about the trend. The least squares method will be more accurate.
It's not an exact science, but it can give you a pretty good idea. the less pregnant you are the more accurate it is. ~pawsalmighty
What are three ways to give accurate clear directions
The solution to an equation is the solution. It doesn't matter how you decide tofind it. Different people may decide to solve the question in different ways, butall of the correct answers will be the same.If two different methods of solving an equation give you two different answers,then you made a mistake in at least one of them. (Maybe both.)