SOLUTION: [(5 - 5 x 10^1/2)(5 + 5 x 10^1/2)]^1/2

Algebra ->  Exponents -> SOLUTION: [(5 - 5 x 10^1/2)(5 + 5 x 10^1/2)]^1/2      Log On


   

Question 638012: [(5 - 5 x 10^1/2)(5 + 5 x 10^1/2)]^1/2
Found 2 solutions by MathLover1, MathTherapy:
Answer by MathLover1(20850) About Me  (Show Source):
Answer by MathTherapy(10555) About Me  (Show Source):
You can put this solution on YOUR website!

[(5 - 5 x 10^1/2)(5 + 5 x 10^1/2)]^1/2

%28%285+-+5%2A10%5E%281%2F2%29%29%285+%2B+5%2A10%5E%281%2F2%29%29%29%5E%281%2F2%29

%28%285+-+5sqrt%2810%29%29%285+%2B+5sqrt%2810%29%29%29%5E%281%2F2%29

----- Foiling binomials

%2825+-+25sqrt%28100%29%29%5E%281%2F2%29 ----- %2825+-+250%29%5E%281%2F2%29 ---- %28-+225%29%5E%281%2F2%29 ----- sqrt%28-+225%29 ---- sqrt%28225+%2A+-+1%29 ----- sqrt%2815%5E2+%2A+-+1%29 ----- highlight_green%2815i%29

Send comments and “thank-yous” to “D” at MathMadEzy@aol.com