SOLUTION: 1) Multiply, and express answers using positive exponents only. : (2u^1/2 - v^1/2)(u^1/2 - 5v^1/2)= ​(Simplify your answer. Use positive exponents only. Do not use​ radicals

Algebra ->  Functions -> SOLUTION: 1) Multiply, and express answers using positive exponents only. : (2u^1/2 - v^1/2)(u^1/2 - 5v^1/2)= ​(Simplify your answer. Use positive exponents only. Do not use​ radicals      Log On


   

Question 1151268: 1) Multiply, and express answers using positive exponents only.
:
(2u^1/2 - v^1/2)(u^1/2 - 5v^1/2)=
​(Simplify your answer. Use positive exponents only. Do not use​ radicals.)
2) Multiply, and express answers using positive exponents only.
5z^1/3(4z^2/3 - 6z^6)
(simply your answer.use integers or fractions for any numbers in the expression. Do not factor or use radicals.)
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply, and express answers using positive exponents only.
:
%282u%5E%281%2F2%29+-+v%5E%281%2F2%29%29%28u%5E%281%2F2%29+-+5v%5E%281%2F2%29%29 =
FOIL, add exponents when you multiply like terms
2u+-+10u%5E%281%2F2%29v%5E%281%2F2%29+-+u%5E%281%2F2%29v%5E%281%2F2%29+%2B+5v
combine like terms
2u+-+11u%5E%281%2F2%29v%5E%281%2F2%29+%2B+5v
​(Simplify your answer. Use positive exponents only. Do not use​ radicals.)
:
2) Multiply, and express answers using positive exponents only.
5z%5E%281%2F3%29%284z%5E%282%2F3%29+-+6z%5E6%29
(simply your answer.use integers or fractions for any numbers in the expression. Do not factor or use radicals.)
Distribute, Add exponents when you multiply
20z+-+30z%5E%2819%2F3%29, exponent is 19/3