(4x-9)(3x-1)

Answer 1

To expand the expression (4x-9)(3x-1), we can use the distributive property.

First, we multiply 4x by both terms in the second parentheses:
4x * 3x = 12x^2
4x * -1 = -4x

Next, we multiply -9 by both terms in the second parentheses:
-9 * 3x = -27x
-9 * -1 = 9

Finally, we combine like terms:
12x^2 - 4x - 27x + 9

Simplifying further, we have:
12x^2 - 31x + 9

So, the expanded form of (4x-9)(3x-1) is 12x^2 - 31x + 9.