What is 3^7 x -9^2?
3^7 = 2187
-9^2 = -81
If you meant (-9)^2, then it would be +81
I will let you decide what you meant, then multiply
꧁༒☬EMINEM ☬༒꧂
It's best NOT to use a famous person's name or stage name.
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To find the value of the expression 3^7 × (-9^2), we need to follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).
Step 1: Exponents
First, we evaluate the exponents. To raise a number to an exponent, multiply the number by itself as many times as the exponent indicates.
3^7 = 3 × 3 × 3 × 3 × 3 × 3 × 3 = 2,187
(-9)^2 = -9 × -9 = 81
Step 2: Multiplication
Next, we multiply the two results together.
2,187 × 81 = 177,147
Therefore, the value of the expression 3^7 × (-9^2) is 177,147.