What is the value of the expression 2x2+4+6x3 squared?

The expression provided is:

\[
2 \times 2 + 4 + (6 \times 3)^2
\]

Let's break it down step by step.

1. First, calculate \(2 \times 2\):
\[
2 \times 2 = 4
\]

2. Now, \(6 \times 3\):
\[
6 \times 3 = 18
\]

3. Square \(18\) (since the expression says \((6 \times 3)^2\)):
\[
18^2 = 324
\]

4. Now substitute these values back into the expression:
\[
4 + 4 + 324
\]

5. Finally, add everything together:
\[
4 + 4 + 324 = 332
\]

Thus, the value of the expression is \(332\).

Would you like further details or have any questions?

Here are 5 related questions:
1. How do you handle expressions with both addition and multiplication?
2. What is the difference between squaring a number and multiplying it by 2?
3. Can you explain the order of operations (PEMDAS) in math?
4. What happens when parentheses are involved in more complex expressions?
5. How can squaring affect the size of a number?

**Tip**: Always remember to follow the order of operations (PEMDAS) when simplifying expressions.

Learn how to evaluate the expression 2x2 + 4 + (6x3)^2 step by step, covering multiplication, squaring, and the order of operations. This problem demonstrates core algebraic concepts, suitable for students in Grades 6-8.

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