Number System -Factorial || Complete Theory || CAT 2023 & CMAT

[@Muskaanjain902]

thankyou so much sir, this is so helpful for revision

[@venkatsha851]

Grateful 😇

[@deepeshkumar9707]

Thank you sir

[@manishpandit2620]

very helpful for us❤❤

[@EasyGanitBySameer]

Glad you think so!