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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".

Q: What is the difference between the graphical and numerical methods of finding the solution of an equation?

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whats the difference between solving an inequality by algebriac vs graphical

Some partial differential equations do not have analytical solutions. These can only be solved numerically.

A situation equation follows the order of the story problem.For instance:Johnny has 8 apples, he eats some, and has 3 left.The situation equation would be: 8 - a = 3A solution equation is the equation that would help you find the solution. Your brain doesn't automatically know what "a" is, it has to rearrange the order of the equation and then solve.The solution equation would be: 8 - 3 = a, then you would solve it.

The graphical solution of two straight lines, if it exists, is a single point. If such a point exists, its mean will be itself.

The answer will depend very much on the nature of the equation. The steps required for a one-step equation are very different from the steps required for a partial differential equation. For some equations there are no straightforward analytical methods of solution: only numerical methods.

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whats the difference between solving an inequality by algebriac vs graphical

You get the exact solution.

A solution is the answer to an equation.

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.

You call that a "solution" of the equation.

An equation can lead to a solution.

Root means solution in this context.

Some partial differential equations do not have analytical solutions. These can only be solved numerically.

A situation equation follows the order of the story problem.For instance:Johnny has 8 apples, he eats some, and has 3 left.The situation equation would be: 8 - a = 3A solution equation is the equation that would help you find the solution. Your brain doesn't automatically know what "a" is, it has to rearrange the order of the equation and then solve.The solution equation would be: 8 - 3 = a, then you would solve it.

a solution to an equation is the answer

An equation that has no solution is called an equation that has no solution.

The graphical solution of two straight lines, if it exists, is a single point. If such a point exists, its mean will be itself.