Wednesday

October 22, 2014

October 22, 2014

Posted by **Shawn** on Sunday, November 9, 2008 at 5:04pm.

the answers are:

a.) x^2 +22x+121

b.) x^2 -10x+25

c.) x^2 -20x+44

d.) x^2 -12x+36

This is tough because the answers could be a.) b.) and d.)

I am not sure which to choose.

- Math check -
**bobpursley**, Sunday, November 9, 2008 at 5:30pmYou are seeing something the rest of us isn't. Only one answer has -12x in it.

- Math check -
**Matthew**, Sunday, November 9, 2008 at 5:44pmTo complete the square, you divide the number before the x by 2, square it, and add it to the end. The answer is d.

**Answer this Question**

**Related Questions**

math,help - Is this trinomial a perfect square x^2-6x+9 if the trinomial starts ...

trinomial - I need this answer. Which trinomial is a perfect square trinomial? A...

math 118 - x^2+10x Add the proper constant to the binomial so tha tthe resulting...

FAST MATH HELP! - I can't remember the abbreviation for decimeter! Abbreviation...

Algebra 2 - Replace each of the question marks with a value that will make the ...

Math - I need help with these problems. I've gone over the material a lot, and I...

Math - Use the perfect square trinomial to factor each expression: 4x^2+20x+25

Math ~CHECK MY ANSWERS~ - 1) Which of these is a rational number? a. Pi b. ...

Math - Can someone please check my answers below for accurateness? The ...

Algebra - Complete the square to form a perfect square trinomial. X^2+4x+____ ...