QUESTION IMAGE
Question
the table has two columns with headers (-x) and (-2), and three rows with headers (-2x^2), (-6x), and (4). each cell at the intersection of a row and column is a blank square to be filled.
To fill in the table, we need to multiply the terms in the rows by the terms in the columns. Let's go step by step:
Step 1: Multiply \(-2x^2\) with \(-x\)
To find the product of \(-2x^2\) and \(-x\), we use the rule of exponents \(a^m \cdot a^n = a^{m + n}\) and the rule of signs (negative times negative is positive).
\[
(-2x^2) \cdot (-x) = (-2) \cdot (-1) \cdot x^{2 + 1} = 2x^3
\]
Step 2: Multiply \(-2x^2\) with \(-2\)
Using the rule of signs (negative times negative is positive) and multiplying the coefficients and constants.
\[
(-2x^2) \cdot (-2) = (-2) \cdot (-2) \cdot x^2 = 4x^2
\]
Step 3: Multiply \(-6x\) with \(-x\)
Using the rule of exponents and signs (negative times negative is positive).
\[
(-6x) \cdot (-x) = (-6) \cdot (-1) \cdot x^{1 + 1} = 6x^2
\]
Step 4: Multiply \(-6x\) with \(-2\)
Using the rule of signs (negative times negative is positive) and multiplying the coefficients and variables.
\[
(-6x) \cdot (-2) = (-6) \cdot (-2) \cdot x = 12x
\]
Step 5: Multiply \(4\) with \(-x\)
Using the rule of signs (positive times negative is negative).
\[
4 \cdot (-x) = -4x
\]
Step 6: Multiply \(4\) with \(-2\)
Using the rule of signs (positive times negative is negative).
\[
4 \cdot (-2) = -8
\]
Now, let's fill in the table:
| \(-x\) | \(-2\) | |
|---|---|---|
| \(-6x\) | \(6x^2\) | \(12x\) |
| \(4\) | \(-4x\) | \(-8\) |
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The filled table is as follows:
| \(-x\) | \(-2\) | |
|---|---|---|
| \(-6x\) | \(6x^2\) | \(12x\) |
| \(4\) | \(-4x\) | \(-8\) |