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

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 Algebra: Radicals -- complicated equations involving roots Solvers Lessons Answers archive Quiz In Depth

 Question 317128: Solve: 1 + sqrt (6 -n) = 3 a) (-2) b) none or 0 c) (2) d) (2,-2) Click here to see answer by Fombitz(13828)

 Question 317157: Simplify: sqrt (21) (sqrt(7) + sqrt(3)) a) 7 sqrt (3) + 3 sqrt(7) b) 7 sqrt(3) + sqrt (3) c) sqrt (210) d) sqrt (147) + sqrt (63) Click here to see answer by Fombitz(13828)

 Question 317240: Subtract. The 3 is the index 3√54x - 3√2x^4 Click here to see answer by JBarnum(2044)

 Question 317276: Simplify: sqrt (6/11) a) 6 b) 6 sqrt (11) c) sqrt (66/11) d)6 sqrt (11/11) Click here to see answer by Fombitz(13828)

 Question 317457: 1.( 3x y ^ -1 )/ ( z ^ 2 ) = 2.( 3 x y ^ -2 )/ ( x ^ 3 ) = Click here to see answer by Fombitz(13828)

 Question 317573: solve: sqrt (v) - 3 = 6 a) (-9) b) (9) c) (81) d) none or 0 Click here to see answer by unlockmath(1599)

 Question 317579: find the distance between (-2,9) and (-5,15) a) 18.67 b) 45.02 c) 6.71 d) 24.18 Click here to see answer by checkley77(12569)

 Question 317575: solve: sqrt (r - 1) + 5 = 2 a) (10) b) (8) c) (50) d) none or 0 Click here to see answer by checkley77(12569)

 Question 317598: What are the endpoints of these two functions?: y=2sqrt(x)+3 y=sqrt(3x+4) Click here to see answer by Fombitz(13828)

 Question 317701: Simplify: sqrt (6/11) a) 6 b) 6 sqrt (11) c) sqrt (66/11) d) 6 sqrt (11/11) Click here to see answer by Alan3354(30993)

 Question 318013: Multiply (sqrt of 2)(-4 sqrt of 2 + 9) Thank you Click here to see answer by checkley77(12569)

 Question 318001: Instructions: Add. Simplify by collecting like radical terms if possible. 5 square root of 12 + 6 square root of 108 = Thank you for your help!! Click here to see answer by checkley77(12569)

 Question 318888: Find the length of a in the right triangle, if b=12 and c=13. what does a equal? Click here to see answer by Fombitz(13828)