To admit teacher training student in a certain university, he must pass a test that contains 15 questions each for two sections A and B . The questions contain true or false answers. If a student did the examination by guessing, what is the probability that he got 15 questions in all correctly.

To admit teacher training student in a certain university, he must pass a test that contains 15 questions each for two sections A and B . The questions contain true or false answers. If a student did the examination by guessing, what is the probability that he got 15 questions in all correctly.

Are all rational numbers written in p/q co prime

x⁴ 3x³ 3x² X 1÷x 1

Class 11 ch3 example no.29