What is the value in each case? a) 2x2 b) 3x3 c) 4x4 d) 5x5 e) 6x6 f) 7x7 g) 8x8

Here are the solutions for Lesson 1: Learner Activity 1.

1. Complete: What is the value in each case?

*a) $2 \times 2 = \boxed{\mathbf{4}}$

*b) $3 \times 3 = \boxed{\mathbf{9}}$

*c) $4 \times 4 = \boxed{\mathbf{16}}$

*d) $5 \times 5 = \boxed{\mathbf{25}}$

*e) $6 \times 6 = \boxed{\mathbf{36}}$

*f) $7 \times 7 = \boxed{\mathbf{49}}$

*g) $8 \times 8