Friday

March 27, 2015

March 27, 2015

Posted by **Bryanne** on Monday, November 8, 2010 at 3:09pm.

- math 1 -
**Reiny**, Monday, November 8, 2010 at 3:53pmwrite it this way:

c^2 - 6cd + 9d^2 - 4

= (c - 3d)^2 - 4

now I see a difference of squares

= (c-3d + 2)(c-3d-2)

**Answer this Question**

**Related Questions**

math 176 - please detail all the steps for x squared minus 6xy plus 9y squared ...

please help in math homework - x squared minus 6xy plus 9y squared minus 4z ...

math - Simplify completely quantity 6 x squared minus 54 plus 84 over quantity 8...

math - what is z cube 3 plus z squared minus 7z-7 divide z squared minus 3z ...

math - when 3a squared minus 7a plus 6 is subtracted from 4 a squared minus 3a ...

Math - 2x cubed minus x squared minus 6x plus 3. I know the answer is (2x-1)(x ...

Math - 2x cubed minus x squared minus 6x plus 3. I know the answer is (2x-1)(x ...

math - (X^2-1)/(x-1) = (x+1)(x-1)/(x-1) = x+1. If you then subtract your ...

Math, Please Help!!! - 4/x^2 - 4x + 3 < 5/x^2 - 9 This is a rational ...

math - Which value(s) of x should be excluded for the polynomial? x squared ...