Question

sqrt13 * sqrt27/sqrt39
please step by step so i can write it down

Answer 1

Is this it: sqrt(13)(sqrt(27)/(sqrt(39)) ?

Answer 2

Is sqrt 39 only under 27? or the whole equation?

Answer 3

yep

Answer 4

sqrt(13)*(sqrt(27))/(sqrt(39))

Multiply the expressions under the radical.
sqrt((13)(27))*(1)/(sqrt(39))

Multiply 13 by 27 to get 351.
sqrt((351))*(1)/(sqrt(39))

Remove the parentheses around the expression 351.
sqrt(351)*(1)/(sqrt(39))

Pull all perfect square roots out from under the radical. In this case, remove the 3 because it is a perfect square.
3sqrt(39)*(1)/(sqrt(39))

Multiply the rational expressions to get (3sqrt(39))/(sqrt(39)).
(3sqrt(39))/(sqrt(39))

Remove the common factors that were cancelled out.
You get 3

Answer 5

thank you im your fan!

Answer 6

Yep!

Answer 7

can you draw it down please?
Im from croatia not such and englishman i dont understand please you will save my life!

Answer 8

√13 * √ 3³ / √ (3 * 13)