Question

$\sf{Solve..!}$​

Answer 1

Answer:

i m not sure.... but might it is correct.....

Answer 2

$\huge{\pink{\bold{\boxed{\ulcorner{\star\:Answer:-\: \star}\urcorner}}}}$

$\huge {\boxed {\bold {\color {red} {6.25×10^9\:sec}}}}$

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ABOVE ur detailed explanation

..

Hope my bad handwriting will not irritate you

$\huge{\red{\ddot{\smile}}}$