%5E2-expanded-form.jpeg "(-3)^2 Expanded Form")
(-3)^2 in Expanded Form
In mathematics, when we raise a number to a power, we are essentially multiplying it by itself as many times as the power indicates. For example, 2^3 means 2 multiplied by itself 3 times, or 2 × 2 × 2.
In this article, we will explore the expanded form of (-3)^2.
What is (-3)^2?
(-3)^2 is a mathematical expression that means -3 squared or -3 to the power of 2. In other words, it is -3 multiplied by itself 2 times.
Expanded Form of (-3)^2
To find the expanded form of (-3)^2, we simply multiply -3 by itself 2 times:
(-3) × (-3) = 9
So, the expanded form of (-3)^2 is 9.
Why is (-3)^2 equal to 9?
You may be wondering why (-3)^2 is equal to 9, not -9. This is because when we multiply two negative numbers, the result is always positive.
(-3) × (-3) = (-3) × (-3) = 9
Notice that both factors are negative, but the product is positive.
Conclusion
In conclusion, the expanded form of (-3)^2 is simply 9, which is the result of multiplying -3 by itself 2 times. Remember that when we square a negative number, the result is always positive.
