Math, asked by kanakdeshmukh2729, 6 hours ago

Rationalise: the question is written below
1 \div 3 +  \sqrt{2}

Answers

Answered by Athul4152
1

To Find :-

  • rationalize  \frac{1}{3+√2} \\

 \bf\huge\underline{\underline{ Answer :- }}

  •  \bf \: \frac{1}{3 +  \sqrt{2} }  =  \frac{(3 -  \sqrt{2}) }{(3 +  \sqrt{2}) \times (3 -  \sqrt{2} ) }  \\

  • \bf\implies \:  \frac{3 -  \sqrt{2} }{ {3}^{2}  - ( \sqrt{2} ) {}^{2} }  \\

  • \bf\implies \:  \frac{3 -  \sqrt{2} }{9 - 2}  \\

  • \bf\implies \:  \frac{3 -  \sqrt{2} }{7}  \\
Answered by ShijuAmbrose
0

1 ÷ 3 + √2 = 1 ÷ 4.14

= 1 ÷ 4.14 = 0.24

Please mark me as Brainliest

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