Questions on Algebra: Radicals -- complicated equations involving roots answered by real tutors!

Tutors Answer Your Questions about Radicals (FREE)

Question 109014: 3 radical 2 divided by 2 minus 5 radical 2; Simplify by rationalizing the denominator.
Click here to see answer by Fombitz(32388)

Question 109034: 3 radical 2 divided by 2-5 radical 2; Simplify by rationalizing the denominator.
Click here to see answer by stanbon(75887)

Question 109028:
3 radical 2 divided by 2 - 5 radical 2; Simplify by rationalizing the denominator.
Click here to see answer by MathLover1(20849)

Question 108978: Find the domain and range of the following functions. Express your answer in interval notation. a) sqrt(x**2-3) meaning the square root of x squared minus three b)2/x**2-5x+6 meaning two over x squared minus five x plus six
Click here to see answer by stanbon(75887)

Question 108975: Hello out there,I need some help with some tough problems,the first one is,Simplify:2(S.ROOT)5+2(S.ROOT)5.The next one is,Find the value of a if the points are the indicated distances apart.(2,a)and (-3,-2),when d=(S.ROOT)34.The third one is,Find the distance between the two points given.Round to the nearest tenth,if necessary.(4,0)and(6,3).And the last one is,Find the distance between the two points given.Round to the nearest tenth,if necessary.(1,1)and(3,2),thanks to whoever can help.
Click here to see answer by ankor@dixie-net.com(22740)

Question 109082: Radicals
/=sqrt sign
/8-x+6=4

Thanks
Click here to see answer by Demi5000000(8)

Question 107993: 3rd root of 108a^3bc^2
This is what I did next...108a^1/3b^1/3c^2/3
Now what??
Click here to see answer by stanbon(75887)

Question 109278: Hello out there,I need some help with some problems,the first one is,Solve the equation:p=(S.ROOT)2p-1.The next one is,Solve the equation:(S.ROOT)k+2=2.The next one is,Solve the equation:(S.ROOT)2a=2.And the last one is,Solve the equation:(S.ROOT)z=-1.Thanks to whoever can help.
Click here to see answer by stanbon(75887)

Question 109418: how do you solve the radical equation
radical sign(x-2) + 3 = radical sign (4x+1)
Click here to see answer by stanbon(75887)

Question 109432: sqrt 72 * sqrt 48
Click here to see answer by chitra(359)

Question 109432: sqrt 72 * sqrt 48
Click here to see answer by MathLover1(20849)

Question 109600: SOLVE S=(pie)(r)(square root of r squared + h squared) SOLVE FOR h
Click here to see answer by Fombitz(32388)

Question 109600: SOLVE S=(pie)(r)(square root of r squared + h squared) SOLVE FOR h
Click here to see answer by jim_thompson5910(35256)

Question 109622: Hello out there,I need some help with some tough problems,the first one is,Solve the equation:p=sqrt2p-1.The next one is,Solve the equation:sqrt k+2=2.The third one is,Solve the equation:sqrt2a=2.And the last one is,Solve the equation:sqrt z=-1,thanks to anyone who can help.
Click here to see answer by MathLover1(20849)

Question 109827: Simplfy:
assume that all variables are non negative real numbers
5th square root of -243x^30y^31=
Click here to see answer by edjones(8007)

Question 110213: A recreational softball team paid a league entry fee of $825. The cost was covered by equal contributions from each memeber on the team. If there were four more team members, each person could contibute $20 less. How many memebers does the team have?
i tried to write an equation... i made "x" be the money the players were contributing and "p" be the number of players
since it said the fee was split evenly, i put 825/x = p.
also, i had (p+4) = 825/(x-20) because if there were four more players they would have to pay $20 less than before. After that, i could understand how you were able to figure out how many members the team had. Could you help me please?
Thanks a lot tutor!
Click here to see answer by stanbon(75887)

Question 110214: Use the "ac" test to determine if the following trinomial can be factored.
x^2+2x+3
Please show me the steps to determine this. Thank you!
Click here to see answer by stanbon(75887)

Question 110299: cube root of 175/cube root of 50
Click here to see answer by bucky(2189)

Question 110451: Could you PLEASE help me get the solution to the Radical Equation of ?
Click here to see answer by ankor@dixie-net.com(22740)

Question 110612: sqrt{25y^2-10y+1} Simplify.
Click here to see answer by stanbon(75887)

Question 110612: sqrt{25y^2-10y+1} Simplify.
Click here to see answer by praseenakos@yahoo.com(507)

Question 110471: 1/2 squareroot4/15 times1/3 square root3/20
Click here to see answer by ankor@dixie-net.com(22740)

Question 110630: 4 over radical 5 plus radical2

Click here to see answer by solver91311(24713)

Question 110615: cube root of {6g^7h} * cube root of {9h}
Click here to see answer by stanbon(75887)

Question 110734: (6x+2)^1/3 - 4 = 3
Click here to see answer by stanbon(75887)

Question 110611: 2*sqrt{3y^3} + y*sqrt{27y} - 2y*sqrt{3}
Click here to see answer by edjones(8007)

Question 110822: I know I am making this harder than it is! Would you please help me with how to work this problem. Thank you very much!
Express your answer in simplest form:
12 over 3x-2, + 3 over 2x
Click here to see answer by edjones(8007)

Question 110470: 6 squareroot5/18 squareroot5/9 2squareroot9/20
Click here to see answer by ankor@dixie-net.com(22740)

Question 110880: Hello out there,I need some help with some tough problems,the first one is,Find the distance between the two points given.Round to the nearest tenth,if necessary.(4,0)and(6,3).The next one is,Find the distance between the two points given.Round to the nearest tenth,if necessary.(1,1)and(3,2).The third one is,Find the distance between the two points given.Round to the nearest tenth,if necessary.(5,2)and(5,-2).And the last one is,Find the distance between the two points given.Round to the nearest tenth,if necessary,(1,3)and(1,5).Thanks to whoever can help.
Click here to see answer by MathLover1(20849)

Question 110981: I am working a problem and need to know tif either x-3x-16 or x^2-x-12 can be factored?? Thank you for your help!
Click here to see answer by stanbon(75887)

Question 111024: 1.) (7x+1)/(2x+5) + 1 = (10x-3)/3x
2.) 10/(x^2-2x) + 4/x = 5/(x-2)
Click here to see answer by HyperBrain(694)

Question 111083: I really don't understand how to do this problem, can someone please help me? It states to answer in simpliest form: 5 radical 27y-radical 12y-6 radical3y
Click here to see answer by edjones(8007)

Question 111081: Please help me with this problem. radical 50x^2y^5
Click here to see answer by edjones(8007)

Question 111093: what is y-5 over y+3 equals y+6 over y-2
Click here to see answer by HyperBrain(694)

Question 111153: simplify
5 sqrt 5 - sqrt 20
Click here to see answer by tutorcecilia(2152)

Question 111228: Will someone please help me solve this problem? It says to express in simpliest radical form:2/3radical 9
Click here to see answer by checkley71(8403)

Question 109236:
Click here to see answer by Edwin McCravy(20054)

Question 111483: How do you simplify a radical when there is a number outside of the square root symbol? For example, a 5 outside of the square root symbol and the radicand is 256?
Thanks.
Click here to see answer by jim_thompson5910(35256)

Question 111457: Simplify the radical expression. Assume that all variables represent positive numbers.
sqrt (108y^15a^7)
Click here to see answer by edjones(8007)

Question 110189: i do not understand the steps to simplyfing radiscals by using division property of radicals, please help me with the steps
Click here to see answer by BrittanyM(80)

Question 111763: Hey, can someone help me please?
Radical equations and graphs:
Solve for x
√(x+7) +5=x
This is what I have so far: √(x+7 ) =x-5
(√(x+7))^2= (x-5)^2
x+7= x^2+25x+7

Click here to see answer by Osterm38(2)

Question 111889: what is radical 18 minus radical 2
Click here to see answer by jim_thompson5910(35256)

Question 111969: Will someone please help me solve this problem? It says to simplify and express final results with positive intergers as exponents: (15x^-2y)^2/
5x^-5y^3 the whole problem should be in ()
Click here to see answer by stanbon(75887)

Question 112079: 2√3+3√5-4√5
Click here to see answer by Demi5000000(8)

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