change 50 to 25*2

sqrt 50 = 5 sqrt2

change 8 to 4*2

Nope:
(sqrt3-sqrt5)(sqrt3-sqrt5).
remember
(a-b)(a-b)= a^2-2ab + b^2

Simplify.Express in simpliest radical form.
1.3sqrt2 +sqrt50
Cannot be solve. Terms have unlike radicals

2.3sqrt8+2 sqrt16
Terms have unlike radicals

3. Not sure how to do this one as there is no example in my text to follow
(sqrt3-sqrt5)(sqrt3-sqrt5).
I guess the answer as 1

SO MY ANSWER TO #1 would be 8sqrt2

Here is what I have done with the #2
3SQRT4*2 +2 SQRT4.What Am i doing with the 4*2. I KNOW I CAN NOW ADD THE 3 AND THE 2 TO MAKE THAT 5. BUT WHAT ABOUT THE 2 NEXT TO THE 4. tHANKS FOR YOUR KIND HELP

Similar Questions
  1. Assume that no denominator equals 0.sqrt12 - sqrt18 + 3sqrt50 + sqrt75 = (sqrt2^2*3) - (sqrt2*3^2) + (3sqrt2*5^2) + (sqrt3*5^2)
    1. answers icon 1 answer
  2. what is the perimeter of a square with sides that aresqrt3 + sqrt5 on every side? what is the area? not perimeter area= (sqrt3 +
    1. answers icon 0 answers
    1. answers icon 0 answers
  3. are these correct?Simplify. 1. 3 + sqrt8/ 2 - 2 sqrt8 simplified: - 8 * sqrt2 + 11 / 14 2. 4/ sqrt5 - sqrt3 - 4/ sqrt5 + sqrt3
    1. answers icon 5 answers
more similar questions