-2(-3)squared
-2(-3)squared = 6^2 = 36
?-52=26
?-52=26 ?=26+52 ?=78
To calculate -2(-3)squared, we follow the order of operations, which states that we must perform any calculations inside parentheses first, followed by exponents, then multiplication and division (from left to right), and finally addition and subtraction (from left to right).
Let's break it down step by step:
Step 1: Simplify the expression inside the parentheses
The expression inside the parentheses is -3. So, -2(-3) becomes -2 * -3.
Step 2: Perform the multiplication operation
-2 * -3 equals 6.
Step 3: Square the result
The squared operation means to multiply a number by itself. In this case, we square the result 6. So, 6 squared is 6 * 6.
Step 4: Perform the final multiplication
6 * 6 equals 36.
Therefore, -2(-3)squared equals 36.