csat-suneung 2005 Q26 (Discrete Mathematics)

csat-suneung · South-Korea · csat__math-science 3 marks Not Maths
How many additional edges must be drawn to make a regular 10-gon graph into a complete graph? [3 points]
(1) 25
(2) 35
(3) 45
(4) 55
(5) 65 
How many additional edges must be drawn to make a regular 10-gon graph into a complete graph? [3 points]\\
(1) 25\\
(2) 35\\
(3) 45\\
(4) 55\\
(5) 65
Paper Questions
Q1 Q2 Q3 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23 Q24 Q25 Q26 (Discrete Mathematics) Q26 (Probability and Statistics) Q27 (Discrete Mathematics) Q27 (Probability and Statistics) Q28 (Discrete Mathematics) Q28 (Probability and Statistics) Q29 (Discrete Mathematics) Q29 (Probability and Statistics) Q30 (Calculus and Differentiation) Q30 (Discrete Mathematics) Q30 (Probability and Statistics)