[254−−√−623−−√−96−−√][254−623−96]\left[ {2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} } \right] is equal to = ?" /> [254−−√−623−−√−96−−√][254−623−96]\left[ {2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} } \right] is equal to = ?" /> [254−−√−623−−√−96−−√][254−623−96]\left[ {2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} } \right] is equal to = ?" />

India’s No.1 Educational Platform For UPSC,PSC And All Competitive Exam

Download Our App

$[2 \sqrt{54} - 6 \sqrt{\frac{2}{3}} - \sqrt{96}]$ $\left[ {2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} } \right]$ is equal to = ?

10
21
32
4 $\sqrt{6}$ $\sqrt 6$

Answer:- 1

Explanation:-

Solution:

\begin{aligned} According to question \\ 2 \sqrt{54} - 6 \sqrt{\frac{2}{3}} - \sqrt{96} \\ = 6 \sqrt{6} - 2 \sqrt{\frac{2}{3} \times 9} - 4 \sqrt{6} \\ = 6 \sqrt{6} - 2 \sqrt{6} - 4 \sqrt{6} \\ = 0 \end{aligned}

Workspace Report

Post your Comments

is equal to = ?", "text": "

[2 \sqrt{54} - 6 \sqrt{\frac{2}{3}} - \sqrt{96}]

$\left[ {2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} } \right]$ is equal to = ?", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" }, "answerCount": "4", "acceptedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} According to question \\ 2 \sqrt{54} - 6 \sqrt{\frac{2}{3}} - \sqrt{96} \\ = 6 \sqrt{6} - 2 \sqrt{\frac{2}{3} \times 9} - 4 \sqrt{6} \\ = 6 \sqrt{6} - 2 \sqrt{6} - 4 \sqrt{6} \\ = 0 \end{aligned}

$\eqalign{ & {\text{According to question}} \cr & 2\sqrt {54} - 6\sqrt {\frac{2}{3}} - \sqrt {96} \cr & = \,6\sqrt 6 - 2\sqrt {\frac{2}{3} \times 9} - 4\sqrt 6 \cr & = 6\sqrt 6 - 2\sqrt 6 - 4\sqrt 6 \cr & = 0 \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution: