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A radical is an exponent, stupid.

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13y ago
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Q: Why do the properties for solving for exponential expressions apply to radical expressions as well?
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Continue Learning about Algebra

When solving a radical equation you should first isolate the radical and then both sides?

Radical...Apex :)


Do expressions have the same value?

No, expressions cannot have the same value in algebra. They may be assigned to different values and on solving we can get different answers in each case.


Are people who are good at solving math problems good at solving other types of problems?

I like mathematics, but I am bad at problem solving. Engineers are good at mathematics and problem solving.


Can you have a negative radical?

Well, no you cannot have a negative radical as asimplified and final answer, BUT you may begin with a negative radical and simplify it from there.First lets say you have the radical: x= √-25First, you need to know how to solve this. So, the way to go about solving this is to learn something called an imaginary unit i. i is defined asi = √-1. This unit will allow you to turn a negative radical into a positive one, therefore allowing you to solve it from there.So, now you can go back and solve the original problem:x= √-25x= √-1(√-25)x= i√25Then, because you now have a positive radical, you may now simplify it just as any other normal radical although you must include the i in the final answer.x= i√25x= i√5(5) or i√-5(-5)x= ±5ix= ±5i is the final and simplified answer. The plus or minus sign(±)is in front of 5i due to the fact that the radical was turned into a positive number. This means that either -5(-5)=25 or 5(5)=25. Therefore, you must use the plus or minus sign to indicate that it could be either.By the way, i stands for imaginary.And that is it! Please tell me if this information helped in some way and if you have any questions just ask!


What are the four steps for solving a problem?

The first step is to show the problem that needs solving.

Related questions

When solving a radical equation you should first isolate the radical and then both sides?

Radical...Apex :)


When can cross multiply be used as a shortcut to the solution while solving rational expressions?

in division


Do expressions have the same value?

No, expressions cannot have the same value in algebra. They may be assigned to different values and on solving we can get different answers in each case.


How is solving radical equations similar to solving linear equations?

It really is utilized to solve specific variablesIt really is utilized to rearrange the word.


How is solving an equality the same as solving an equation?

An equality and equation are essentially the same thing. The equality between two expressions is represented by an equation (and conversely).


What are the different steps in solvingradical equation?

The first step is produce the radical equation that needs solving.


Why does the world have cosine sine tangent?

For solving the properties of triangles


What expressions appear as a step in solving 3x2 equal x-5 using the quadratic formula?

The following is the answer:


I need help solving the square root of ten divided by ten using exponential functions?

1/10^.5


How does the 5 steps help when solving difficult rational expressions?

Do you have a specific example? Try to simplify and eliminate the denominators.


Analyze relationships how is solving -4x -4.8 different from solving -14x -4.8 how are the solutions related?

-4x - 4.8 and -14x - 4.8 are expressions. there are no equality or inequality symbols and so there is nothing which can be solved.


What are the steps in solving exponential equations?

multiply= you add the exponets together and keep the same base divide= you subtract the exponet and keep the base the same