Question

find under root 31 + under root 21 + under root 11 + x is equal to 6 then
find x ​

Answer 1

$= = = = >$

First of all get the values of

√13=3.60

√21=4.58

√11=3.31

therefore ,

√13+√21+√11+x=6

3.60+4.58+3.31+x=6

x+11.49=6

x= 6-11.49

$\boxed{\textbf{\large{x=-5.49}}}$

Answer 2

Answer:

hey deleted account it's 31 not 13 be careful while writing numbers