Ineed 1. simplify. 4√16x^4y^12 assume all variables are nonnegative. enter your answer in the box. 2. simplify 5√12xm^3 assume x and m are nonnegative. 10m^3√3x 10m√3xm 60m^3√x 60√xm^3 3. which expression is equal to 5/√13? 25/13 √5/13 5√13/13 √65/13 4. what is the expression in radical form? (5ab)3/2 ^3√5a^2b^2 √5a^3b^3 √125a^3b^3 ^3√25a^2b^2 5. which expression is equal to 2√54−4√24? −√6 −11√6 √6 −2√6 < < < < i chose this one, am i correct?

1) Given

           \\4\sqrt {16 X^4 Y^{12}} \\

Now we solve this

\\4\sqrt {16 X^{4}Y^{12}} = 4*4 X^2 Y^6 = 16 X^2 Y^6\\

2) Given

              \\5\sqrt{12 x m^{3} }\\

       Now we solve this

        \\5\sqrt{12 x m^{3} } =10 m\sqrt{3 x m}\\

    3) Given

                  \\\frac {5}{\sqrt {13}} \\  

     Now we solve this

     \\\frac{5}{\sqrt{13} } = \frac{5}{\sqrt{13} } *\frac{\sqrt {13} }    {\sqrt{13}=\frac{5\sqrt{13} }{13}\\

 4) Given

    \\(5 ab)^\frac{3}{2} \\

   Now we write in radical form

             \\(5 ab)^\frac{3}{2} = \sqrt{(5 ab)^3} \\

5) Given

           \\2\sqrt{54} -4\sqrt{24} \\

     now we solve this

         \\2\sqrt{54} - 4\sqrt{24} = 6\sqrt{6} - 8\sqrt{6} = -2\sqrt{6}\\

All I know is the answer for number one but it’s 2xy^2

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.