Question

Pls answer this quickly

Answer 1

${ \red{ \huge \boxed{ { \bold{ { \: Solution :-}}}}}}$



${ \bold{ = 3 \sqrt{5} + \sqrt{8 \times 32 \times 125} }}$



${ \bold{ = 3 \sqrt{5} + \sqrt{8 \times 8 \times 4 \times 25 \times 5} }}$



${ \bold{ = 3 \sqrt{5} + 80 \sqrt{5}}}$



${ \boxed{ \bigstar{\bold{ answer = 83 \sqrt{5} }}}}$



■ HoPE iT hELpS you

Answer 2

$\fcolorbox{blue}{white} { \red{Question:-} } \\ \mathfrak{ the \: addition \: of \: }3 \sqrt{5} \: \mathfrak{and} \: \sqrt{8 \times 32 \times 125}$

$\fcolorbox{red}{aqua}{ \red{Solution:- } }$

$\red{ = > } \: 3 \sqrt{5} + \sqrt{8 \times 32 \times 125 } \\ \\ \mathfrak{so \: we \: can \: write \: it \: as} \\ \\ = 3\sqrt{5} + \sqrt{8 \times 8 \times 4 \times 25 \times 5 } \\ \\ = 3 \sqrt{5} + \sqrt{8 \times 8 \times 2 \times 2 \times 5 \times 5 \times 5} \\ \\ = 3 \sqrt{5} \: + 8 \times 2 \times 5 \sqrt{5} \\ \\ = 3 \sqrt{5} \: + 16 \times 5 \sqrt{5} \\ \\ = 3 \sqrt{5} + 80 \sqrt{5} \\ \\ = 83 \sqrt{5} \\ \\ = 185.593642132483 \\ \\ \fcolorbox{red}{white}{i \: hope \: it \: helps \: you.}$