Question

Prove that 3 + 277
us an irrational.
OR
Prove that V5 is an irrational.
Q. 10 A dice is thrown once. Find the probability of getting.
(c) A prime number (b) a number lying between 2 and 6.
Solve the following. (Each question carries 3 marks)
(6 N
Q. 11
Convert rational number 1.325 in B form.
. 12
A box contains 90 discs which are numbered from 1 to 90. If one discis
random from the box. Find the probability that it bears.
(iii) A two digit number (ii) A perfect square number (I) A
OR
Two dices, one blue and one grey are thrown at the same time. Wri
the tw​

Answer 1

sorry I don't understand

Answer 2

Answer:

A dice is thrown once. Find the probability of getting.

(c) A prime number

Ans 3/6