Fractions and Decimals

Discrete Mathematics

Differential Equations

Solved on Nov 14, 2023

Find the third term of a sequence given by the equation $a_3 = 2 + (3 - 1) \cdot 2$ .

STEP 1

Question: What does $a_{3}$ represent in the formula $a_{3}=2+(3-1) 2$ ?
A) The first term of the sequence B) The third term of the sequence C) The sum of the sequence D) The difference of the sequence
Answer: B) The third term of the sequence

STEP 2

Question: What operation should be performed first in the formula $a_{3}=2+(3-1) 2$ ?
A) Addition B) Subtraction C) Multiplication D) Division
Answer: B) Subtraction

STEP 3

Question: What is the result of the operation (3-1) in the formula?
A) 1 B) 2 C) 3 D) 4
Answer: B) 2

STEP 4

Question: What is the result of the operation (2) 2 in the formula?
A) 0 B) 2 C) 4 D) 6
Answer: C) 4

STEP 5

Question: What is the final result of the formula $a_{3}=2+4$ ?
A) 2 B) 4 C) 6 D) 8
Answer: C) 6

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