Math, asked by angel3162, 1 year ago

3+2√2/3-2√2=a-b√2 find the value of a and b ​

Answers

Answered by DipanshuAgnihotri
7

(3+2)(3+2)/(3+2)(3-2)

9+62+2/9-2

11+6 2/7

a=11/7

b=6/7

Answered by mitajoshi11051976
37

\huge\bold{ANSWER~:}

 \frac{3 + 2 \sqrt{2} }{3 - 2 \sqrt{2} }  = a - b \sqrt{2}  \\  \\  \frac{3 + 2 \sqrt{2} }{3 - 2 \sqrt{2} }   \times   \frac{3 + 2 \sqrt{2} }{3 + 2 \sqrt{2} }  = a - b \sqrt{2} \\  \\   \frac{ {(3 + 2 \sqrt{2)} }^{2} }{9 - 8}  = a - b \sqrt{2}  \\  \\   \frac{9 + 12 \sqrt{2} + 8 }{1}=  a + b \sqrt{2}

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