Monday
July 28, 2014

Homework Help: math b

Posted by jason silverman on Wednesday, January 2, 2008 at 4:51pm.

Combine the radicals
sqrt 72 + sqrt 18

6sqrt7 - 4sqrt7




Multiply & express in simplest form
sqrt5 x sqrt20

1/3sqrt18 x sqrt16




Divide & express in simplest form
sqrt80 / sqrt5

sqrt150 / sqrt3



Rationalize the denominator
5
/
2-sqrt3


6
/
sqrt7+2



3
/
sqrt6

2+sqrt3
/
4-sqrt3

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

algebra - 1.what is the simplest form of the producy sqrt 50x^7y^7 * sqrt 6 xy^4...
algebra 2 - Would some one look at these problems and see if I got them right ...
ALGEBRA 1 - change 50 to 25*2 sqrt 50 = 5 sqrt2 change 8 to 4*2 Nope: (sqrt3-...
Math Help please!! - Could someone show me how to solve these problems step by ...
Math radical form - Find the distance of the line segment whose endpoints are (5...
math - solve 2x^2+3x+8=0 and express the solutions in a+bi form. Let's use the ...
algebra - Can someone please check my work on this problem? For some reason, I ...
math,help - subtract. express your answer in simplest form (2)/(5) minus (y)/(y-...
ALGEBRA 1 - Solve the following I am not sure if I did this correct (n-5)^2= 20 ...
Radicals w/rational exponents - Could someone please help me with this. Assume ...

Search
Members