To find: The value of (3x + 2y)². Let us assume that a = 3x and b = 2y. We will substitute these values in (a + b)² formula: (a + b)² = a² + 2ab + b² (3x + 2y)² =(3x)² + 2(3x)(2y) + (2y)² = 9x² + 12xy + 4y²

Answer: (3x + 2y)² = 9x² + 12xy + 4y².

Example 2: Factorize x² + 4xy + 4y² using (a + b)² formula.

1. The terms in SOP are called ___________? 2. An amount of items articulation is an item term (min term) or a few min terms ANDed together.

3. Which of the following SOP expressions is incorrect?

4. The min term that applies when x, y, and z are equal to 1.

5. What does LSI mean? 6. Which activity is displayed in the accompanying articulation: ( 7. (X+Y'), (X+Z), (Z'+Y'). What is the minimum number of terms for an expression with three variables?

8. The quantity of cells in a K-map with n-factors.

9. The ________ gate is used to connect the AND gates' outputs in the SOP expression.

10. What is the shortened form of the expression A+BC?