A perfect square ‘X’ has 6 at its units place. What is the probability that 1 the square root of ‘X’ will have 4 as its unit digit?
Answers
Answered by
1
Answer:
1/2
Step-by-step explanation:
Square ending with 6 can either have square root ending with 4 or 6
Sp probability = number of required outcomes/total number of outcomes
probability = 1/2
Similar questions