Friday

August 22, 2014

August 22, 2014

Posted by **Kate** on Sunday, January 3, 2010 at 4:11pm.

I had this for a equation

X^2 + 4X - 1 = 0

and then I was like zero???

zero... really zero...

hmm...

X^2 + 4X - 1 = dy

????????

That zero does represent when Y equals zero correct??? this allows us to solve for X

OH!!!!!!!!!!!!!!

wait so I'm confused...

help me....

I'm not solving for X really am I... I actually solving for the derrivative of y??? when y approaches infinitely small or other words zero???

I'm confused can you clear this up for me

- Math -
**Marth**, Sunday, January 3, 2010 at 6:26pmContext would help. What is the original problem?

**Related Questions**

ALGEBRA - Can anyone explain this in 50 words why the equation turns out like it...

Kate - ok I was doing this problem cos^-1 (0) and was like oh that would be pi/2...

maths - how do i solve this equation? there is another answer other than 0, but ...

Calculus--> bobpursley - How do you get m=0? from taking the second ...

Math - I'm not sure, but I think the following equivalent equation would be ...

algebra - which of the following is true about the polynomial f(x) = x3 + 9x2 + ...

Chemistry - Ok I think I figured this out but im not sure if its right please ...

Physics or math (very simple terminology question) - "Describe the ...

physics - Tarzan swings through the jungle by hanging from a vine. At the lowest...

Chemistry - I had to find the absolute zero from a graph with the following ...