Math, asked by sarahd13, 2 months ago

find the value of (√3+√7)^2

Answers

Answered by alkabenjayeshpatel
2

Answer:

( \sqrt{3} +   \sqrt{7}) ^{2}   \\  \\  ( \sqrt{ {3}})^{2}  +  (\sqrt{7})^{2} + 2( \sqrt{7} )( \sqrt{ 3} )   \\  \\ 3 + 7 + 2 \sqrt{21}  \\  \\ 10 \sqrt{21}

Hope it helps to you !!

Answered by Anonymous
96

Step-by-step explanation:

\huge{\bold{\star{\fcolorbox{black}{red}{Question}}}}

Find \:  \:  The  \: Value \:  of \:  (  \sqrt{3}  +  \sqrt{7} )^{2}

\huge\underline{\underline\bold\blue{Solution}}

=> ( \sqrt{3}  +   \sqrt{7} )^{2}

=>( \sqrt{3} )^{2}  +  (\sqrt{7} ) ^{2}  + 2( \sqrt{7} )( \sqrt{3} )

=>3 + 7 + 2 \sqrt{21}

=> \sqrt[10]{21}

\huge\colorbox{pink}{Hope lt'z Help You♡}

Similar questions