Final Math Quiz

• If a circle is not conic, then √5 is an irrational number and exponential series is convergent.

• If a circle is not conic, then √5 is an irrational number or exponential series is convergent.

• If a circle is conic, then √5 is an irrational number or exponential series is convergent.

• If and only if a circle is not conic, then √5 is an irrational number or exponential series is convergent.

Construct the truth table for the following compound propositions and determine whether it is

tautology, contradiction or contingency:

(𝑃 → 𝑄) ∨ (𝑄 → 𝑃)

• Tautology

• Contradiction

• Contingency

Find the simplified expression base on the K Map provided.

Given the word PERINGKAT.

How many ways can 4 letters be chosen and arranged containing the letter A?

• 1024
• 1344
• 1440

• 1280

A committee consisting of 4 members is chosen from 5 lecturers and 3 students. Find the number of ways if the committee is made up of 2 lecturers and 2 students.

• 10

• 25

• 30

• 35

Identify the degree of vertex z.

• 4

• 5

• 6

• 7

The following graph can be classified as

• Discrete graph

• Bipartite graph
• Directed graph
• Tree graph

Determine whether the graph is planar or not.

• Yes

• No

Determine whether the two graphs are isomorphic or not.

• Yes

• No