SOLUTION: I am having a hard time with this Question on Exponents and roots, Can someone help me? My Question is this, Simplify the expression 2 to the square root of 20-3 to the square roo

Algebra ->  Exponents-negative-and-fractional -> SOLUTION: I am having a hard time with this Question on Exponents and roots, Can someone help me? My Question is this, Simplify the expression 2 to the square root of 20-3 to the square roo      Log On


   

Question 5763: I am having a hard time with this Question on Exponents and roots, Can someone help me? My Question is this, Simplify the expression 2 to the square root of 20-3 to the square root of 7- 2 to the square root of 5+4 to the square root of 63? PLease someone help?


















Answer by longjonsilver(2297) About Me  (Show Source):
You can put this solution on YOUR website!
Tori again?
at least i know what you mean now by your writing:-)

2sqrt%2820%29+-+3sqrt%287%29+-+2sqrt%285%29+%2B+4sqrt%2863%29
2sqrt%284%2A5%29+-+3sqrt%287%29+-+2sqrt%285%29+%2B+4sqrt%289%2A7%29
2sqrt%284%29sqrt%285%29+-+3sqrt%287%29+-+2sqrt%285%29+%2B+4sqrt%289%29sqrt%287%29
2%2A2sqrt%285%29+-+3sqrt%287%29+-+2sqrt%285%29+%2B+4%2A3sqrt%287%29
4sqrt%285%29+-+3sqrt%287%29+-+2sqrt%285%29+%2B+12sqrt%287%29
2sqrt%285%29+-+3sqrt%287%29+%2B+12sqrt%287%29
2sqrt%285%29+%2B+9sqrt%287%29

jon.