Question

is it correct???????????..

Answer 1

yes !!!
it's completely right

only one grammatical mistake that can be ignored as its math not English..

mistake is u wrote 10 rational nos. is
it should be are

$\huge\boxed{{\fcolorbox{red}{aqua}{jiyakhera}}}$

Answer 2

Yes , it is totally correct ..................


THNX...