Question

$\sqrt{2 + 5 {}^{2} } \times {5}^{8} =$
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Answer 1

$\small\colorbox{lightgreen}{✵verified \: answer✵}$

$\begin{gathered} \\ \Large{\bf{\pink{\underline{The \: Answer \::}}}} \\ \end{gathered}$

$\sqrt{2 \times {5}^{2} } \times {5}^{8} = \sqrt{2 \times 25} \times {5}^{8} \\ \\ \longrightarrow \: \sqrt{2 \times {5}^{2} } \times {5}^{8} \\ \\ \longrightarrow \: 5 \sqrt{2} \times {5}^{8} \: \: \: \: \: \: \: \: \\ \\ \longrightarrow \: {5}^{9} \times \sqrt{2} \: \: \: \: \: \: \: \: \: \:$

Answer 2

${\huge{\fcolorbox{purple}{pink}{\fcolorbox{yellow}{red}{\bf{\color{white}{ǫᴜᴇsᴛɪᴏɴ}}}}}}$

$\sqrt{2 + 5 {}^{2} } \times {5}^{8} =$

${\huge{\fcolorbox{purple}{pink}{\fcolorbox{yellow}{red}{\bf{\color{white}{ᴀɴsᴡᴇʀ}}}}}}$

2×5^2 ×5^8 = 2×25 ×5^8

⟶ 2×5 2 ×5^8

⟶5 2 ×5^8

⟶5 9 × 2^8