SOLUTION: I am very confused with how radical equations work...everything about them is confusing to me. I do know what a radical is, what the radicand, index and so forth is. I also know ho

Question 1089372: I am very confused with how radical equations work...everything about them is confusing to me. I do know what a radical is, what the radicand, index and so forth is. I also know how to extract the square root and basic adding of radicals, but when it comes to equations I'm lost.
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!

-

--------what is square root of 9?

-

Now, what is this number, x?

or

Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.
See the lesson
    - HOW TO solve equations containing radicals
in this site.

RELATED QUESTIONS
HELP ME PLEASE... I dont really undersatnd radicals.... how do you solve them. k I... (answered by Alan3354)
Can you help me with Radical Equations? I do not know the steps to solve... (answered by edjones)
I do not understand how to reduce a radical. It is a bit confusing for me. Can you help... (answered by Mathtut)
I have a few Questions about negative fractional exponents. I was unable to find the... (answered by stanbon)
hello please help me . I am a bit confused about radicals and how to solve them. In this... (answered by mananth)
{{{sqrt (x^3-x^2) }}} + {{{sqrt (9x-9) }}} Can you please help me simplify this by... (answered by funmath,dkspoet)
How do I convert a decimal answer to a radical such as sin 7π divided by 6? I know... (answered by Alan3354)
I need to simplify a square root that contains a fraction. The numerator is itself a... (answered by ankor@dixie-net.com)
what is is the answer to the radical expression: 4 radical 18-3 radical 32+ radical 50 (answered by Earlsdon)