SOLUTION: 1- indicates the quotient and remainder 8x^3+4x-5 --------- 2x+1 2- simplify the following radical expression: 3+√5 ----- √7-√3 x^3-y^3 y

Question 1135698: 1- indicates the quotient and remainder

8x^3+4x-5
---------
2x+1

2- simplify the following radical expression:
3+√5
-----
√7-√3

x^3-y^3 y^2+2xy+x^2
-------- X -----------
2x^2-2y^2 x^2+xy+y^2

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
1- indicates the quotient and remainder
...use long division
..............(
..|
.........................subtract
...............................
.....................................subtract
............................................
.................................................subtract
.................................................
the quotient is
and remainder is

2- simplify the following radical expression:
...multiply both numerator and denominator by

-> exact solution
if we go further approximate solution is

3-

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