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Title: Determine the value of an expression

Grade: 8-a Lesson: S2-L4

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step	Type	Explanation	Answer
1	Problem	Determine the value of an expression when a = 0, b = 1, c = 3 \$ (a \times b)(b \times c)(c \times a) \$
2	Step	Now substitute a,b,c values in expression	\$ (0 \times 1)(1 \times 3)(3 \times 0) \$
3	Step	After multiplication we get	\$ (0)(3)(0) \$
4	Step	After multiplication	\$ 0 \$
5		Answer	B

Step

Type

Explanation

Answer

Problem

Determine the value of an expression when a = 0, b = 1, c = 3
\$ (a \times b)(b \times c)(c \times a) \$

Step

Now substitute a,b,c values in expression

\$ (0 \times 1)(1 \times 3)(3 \times 0) \$

Step

After multiplication we get

\$ (0)(3)(0) \$

Step

After multiplication

\$ 0 \$

Answer