Step-4

Title: Simplify the expression using square root

Grade: 7-a Lesson: S2-L8

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 n = 5:
\$ \sqrt(n^2 + 3) \$

2

Step

Substitute n value in the expression

\$ \sqrt(5^2 + 3) \$

3

Step

After simplification

\$ \sqrt(25 + 3) \$

4

Step

After simplification

\$ \sqrt28 \$

5

Answer

A

Tutor: Questions

Seq Type Question Audio

1

Problem

What did you learn from this problem?

2

Clue

What did you learn from the clues?

3

Hint

What did you learn from the Hints?

4

Step

What did you learn from the Steps?

5

Step

How can we improve the Steps?


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