# Polynomial rectangle

If the length and width of a rectangle are (a

^{2}- 6a + 4) and ( -2a^{2}- 9a + 3), find the area of the rectangle.### Correct answer:

#### You need to know the following knowledge to solve this word math problem:

**algebra**- expression of a variable from the formula
**arithmetic**- multiplication
**planimetrics**- area of a shape
- rectangle

#### Units of physical quantities:

#### Grade of the word problem:

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