Math, asked by shekharmayank3pen4wm, 1 year ago

rationalise ✓6+✓3/✓6-✓3 if ✓2=1.414

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Answered by Anonymous
0

Answer:


Step-by-step explanation:


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Answered by Anonymous
13

\underline\mathfrak\green{Answer:}

\sf\frac{ \sf\sqrt{6}  +  \sf\sqrt{3} }{ \sf\sqrt{6} -  \sf\sqrt{3}  }  =  \sf\frac{ \sf\sqrt{6}  +  \sf\sqrt{3} }{( \sf\sqrt{6} -  \sf\sqrt{3})  }  \times  \sf\frac{( \sf\sqrt{6} +  \sf\sqrt{3)}  }{( \sf\sqrt{6} +  \sf\sqrt{3} ) }  \\  \\  =  \sf\frac{( \sf\sqrt{6} +  \sf\sqrt{3} ) {}^{2}  }{( \sf\sqrt{6) {}^{2}  } - ( \sf\sqrt{3}) {}^{2}   }  \\  \\  =  \sf\frac{6 + 3 + 2 \sf\sqrt{6 \times 3} }{6 - 3}  \\  \\  =   \sf\frac{9 + 2 \sf\sqrt{3 \times 2 \times 3} }{3}   \\  \\  \sf\frac{9 + 2 \times 3 \sf\sqrt{2} }{3}  \\  \\  =  \sf\frac{3(3 + 2 \sf\sqrt{2} )}{3}  \\  \\  = \sf3 + 2 \sf\sqrt{2}  \\  = \sf3 + 2(1.414) \\  = \sf3 + 2.828

\bold{\large{\boxed{\boxed{\sf{\pink{Ans:5.828}}}}}}

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