Tuesday

July 22, 2014

July 22, 2014

Posted by **Justin** on Tuesday, January 17, 2012 at 10:35pm.

- Algebra I -
**John**, Tuesday, January 17, 2012 at 10:36pmARGBEBTGWEV%$WT@$WC$$$$$$EV#QT%EW UH%VHTWECX

- Algebra I -
**Steve**, Wednesday, January 18, 2012 at 4:49amOk, so we have

(3x^4 - 5x^2 - 6x + 5) + (-4x^3 + 6x^2 + 7x - 1)

add it up, collecting like powers:

3x^4 - 4x^3 + (-5 + 6)x^2 + (-6 + 7)x + (5 + -1)

= 3x^4 - 4x^3 + x^2 + x + 4

**Related Questions**

math - factor (15a squared bc squared -9a squared b to the fourth c) by finding ...

math - what is the gcf of 8x squared y, 12x to the fourth y to the fourth, and ...

Math - simplify the following expression and show your problem solving strategy ...

algebra - x cubed + x squared over x squared - 16 times x + 4 over 3x to the ...

maths - If A=1+r^a+r^2a+r^3a+.......................to infinity B=1+r^b+r^2b...

algebra 2 - I am so stuck on this factoring thing. how do you solve: 1)15a(...

Inter. Algebra - what is the answer to 12x squared y cubed /2xy squared +6xy * y...

math - Factor (15a squared bc squared -9a squared b to the fourth c) by finding ...

algebra 2 multiple choice HELP - find f(a), if f(t) = 2t2(squared)-t-2 A. 2(a+t)...

algebra - Find the least common multiple of the monomials. 5a squared, and 16a ...