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QUESTION
Q
Two dice are tossed. The probability that the total score is a prime number is ?
Solution
The total number of outcomes when two dices are tossed is = 62 = 36Let, the total score be = S2 ≤ S ≥ 12Prime numbers in this range are: 2, 3, 5, 7 and 11.The number of ways in which we can get sum as 2:(1, 1) = 1 wayThe number of ways in which we can get sum as...
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There were 36,000 hardback copies of a certain novel sold before the paperback version was issued. From the time the first paperback copy…
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Simple equations are mathematical expressions that involve one or more variables and follow the basic algebraic form. In these equations, the goal is to find the values of the variables that satisfy the given conditions. Simple equations typically consist of addition, subtraction, multiplication, and division operations, making them fundamental to understanding algebraic concepts.
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