Probability Problem that Exactly Two out of 8 have same Birthdays in a Class - Videos

How can we difine a localised vectors?

& why vector a dot reciprocal system of vector b is equal to zero ? Please reply me.

Sir i have sent you a mail. Please check your mail and help me.

Really helpful and great explanation of concepts.

thank you sir it really help me in my third year course

Hello sir….. what does union mean in the birthday problem