To rewrite and simplify (V+2)^2, expand the expression to V^2 + 4V + 4, applying the squaring of exponentials.
The student has asked to rewrite and simplify the expression (V+2)^2. To simplify this expression, you need to apply the squaring of exponentials, which involves squaring each term within the parentheses and then multiplying the middle terms by 2. The expanded form will be:
- V squared or V^2
- Plus 2 times V, which is 2*V or 2V
- Plus 2 squared, which is 4
Combining these terms, we obtain the simplified expression:
V^2 + 4V + 4