Question

If a and b are rational numbers , find a and b √2+√3÷3√2-2√3=a+b√6

Answer 1

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$a = 2 \\ \\ b = \frac{ - 5}{6}$

$\bf\Huge\red{\mid{\overline{\underline{ explation }}}\mid }</p><p>$

first we multiply the numerator & denominator by (3√2+2√3) then we use formula in the denominator = a+b)(a-b) = a^2-b&2

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The value of a= 2 & b= -5/6

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hope this will help you...

thanks

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