insert grouping symbols in the expression 2x3 to the 3rd power plus 4 to produce the indicated values. 4374 279,936
2x [3^(3+4)] = 2*(3^7) = 4374
(2x3)^(3+4) = 6^7 = 279,936
whole numbers, intergers, rational numbers, irrational numbers, and real numbers?
To insert grouping symbols in the expression 2x3 to the 3rd power plus 4 to produce the indicated values, we need to follow the correct order of operations.
Let's start by clarifying the expression:
2x3 to the 3rd power plus 4
Since exponentiation has the highest priority, we need to raise 2x3 to the 3rd power first. This means we need to group the 2 with the x3 portion, and then raise it to the power of 3.
To clarify this in the expression, we can use parentheses to group the 2 with the x3:
(2x3) to the 3rd power plus 4
Now, we can evaluate the expression within the parentheses:
6 to the 3rd power plus 4
Next, we need to calculate 6 to the 3rd power, which means multiplying 6 by itself thrice:
6 x 6 x 6 = 216
So, the expression becomes:
216 plus 4
Finally, we can add 216 and 4 together, resulting in:
220
To summarize, inserting grouping symbols (parentheses) in the given expression, 2x3 to the 3rd power plus 4, produces the value 220.