Mosinowner
Grandmaster
- Aug 1, 2011
- 5,927
- 38
If you want it factored do you want 10x^2-12x-10?
I can. Are you wanting proof?
There's nothing to factor there. You factor an equation, and those have = in them somewhere. As written it can only be simplified.
Well yes.... If you claim you can
10X^2-12X-10
Factor this trinomial. I have seen allot of post on the web about how math is easier today than it was in the past. How many of you can do this without cheating?
The answer is do your own homework, junior.
2(5x^2-6x-5)
Actually this was last unit in math...... I wouldn't let the INGO guys do my HMWK
Simplifying
10X2 + -12X + -10
Reorder the terms:
-10 + -12X + 10X2
Factor out the Greatest Common Factor , '2'.
2(-5 + -6X + 5X2)
Final result:
2(-5 + -6X + 5X2)
Simplifying
10X2 + -12X + -10
Reorder the terms:
-10 + -12X + 10X2
Factor out the Greatest Common Factor , '2'.
2(-5 + -6X + 5X2)
Final result:
2(-5 + -6X + 5X2)
I thought you said no cheating?
http://www.algebrahelp.com/calculators/expression/factoring/calc.do?expression=10x^2-12x-10
This problem was easy enough to do in your head in a couple seconds. You don't need to cheat. If you can't do it in your head, write it down and you see that after you factor out a 2 you've got nowhere else to go.