Question

Hi everyone its been a while but im back, I got a question if you mind ?

Answer 1

\(\huge\color{green}{{\rm welcome }~\rm back!! :)}\) \(\Huge \color{blue}{\star^{ \star^{\star:)}}}\Huge \color{red}{\star^{ \star^{\star:)}}}\)
\(\Huge \color{orange}{\star^{ \star^{\star:)}}}\Huge \color{purple}{\star^{ \star^{\star:)}}}\)

Answer 2

so i got this problem \[(3+2\sqrt{5})(1-\sqrt{20})\]

Answer 3

haha \[LaTex\]

Answer 4

u have to use foil method

Answer 5

sqrt 20 = 2 sqrt5

Answer 6

i understand but this is how far i have gotten

Answer 7

\[(2\sqrt{5}*2\sqrt{5})(2\sqrt{5}*1)\]

Answer 8

\[*(3*2\sqrt{5})(3*1)\]

Answer 9

\[(2\sqrt{5}*2\sqrt{5})(2\sqrt{5}*1)*(3*2\sqrt{5})(3*1)\]

Answer 10

so itll give me \[(20)(2\sqrt{5})(3*2\sqrt{5})(3)\]

Answer 11

now what do i do now

Answer 12

take a deep breath

Answer 13

lol

Answer 14

damn bro loooks like your solving the equation of e=mc^2