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Maybe for youfor some people I'm sweet from outside and rude from inside Anyways, leave all that we all are bad in someone's story :) thanks a lot btw :) hope to meet you in real life! ​

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ANSWER:

\red{\underbrace{\underline{\bigstar\:\bf Required\:Answer:}}}

\sf  {Cost  \: price  \: of \:  the \:  motorbike(c)  \: = \:  Rs \: 16000}

\sf \: Let \:  the  \: Rate  \: of \:  depreciation  \: = \:  d %

\sf \orange{Motorbike \: price  \: after  \: 2 \:   years}

\pink{S = Rs \:  14440}

\sf \: S = c ×(100 - d )/100× (100-d)/100

\sf14440 = 16000 × (100 - d )^2 /10000

\sf  \gray{ \:( 14440 × 10000)/16000 = ( 100 - d )^2}

\sf \green{( 144400/16) = ( 100 - d )^2}

\sf \blue{9025 = ( 100 - d )^2}

\sf\purple{95 = 100 - d}

\sf\red{d = 100 - 95}

\sf \:d = 5 %

\sf \: Rate  \: of \:  the \:  depreciation \:  = d = 5\%



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