Question

decode this expression if you can.​

Answer 1

Answer:

-9 /3=-3

(6*4/8)=6*4=24, 24/8=3

Then - 3*3=-9

10

4

Answer 2

$Given \: \sqrt{-9\div 3(6\times 4 \div8)(5+5)10^{-6} }$

$= \sqrt{-9\div 3(6\times \frac{1}{2})(10)10^{-6} }$

$= \sqrt{-9\div( 3\times 3)\times ( 10^{1-6}) }$

$= \sqrt{-1\times ( 10^{-5}) }$

$= 10^{-2}\sqrt{-10}$

Therefore.,

$\red{ \sqrt{-9\div 3(6\times 4 \div8)(5+5)10^{-6} }}$

$\green {= 10^{-2}\sqrt{-10}}$

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