Question

Simplify Please as fast as you can​

Answer 1

Your answer is modulus of 7xy

$|7xy|$

Answer 2

Answer:-

$⇒ \sqrt{49 {x}^{2} + {y}^{2} }$

$\textbf{we can rewrite it as}$

$⇒ \sqrt{7 \times 7 \times x \times x \times y \times y}$

$⇒7 \times xy$

$= 7xy$

$\textbf{Hence } \sqrt{49 {x}^{2} {y}^{2} } \: \textbf{is equal to} \: 7xy$

$\\ \\ \\ \\ \sf \colorbox{lightgreen} {\red★ANSWER ᵇʸɴᴀᴡᴀʙﷻ}$