Friday

October 31, 2014

October 31, 2014

Posted by **KR** on Sunday, March 7, 2010 at 9:04pm.

-3(x^2+2)=102

- Algebra -
**Reiny**, Sunday, March 7, 2010 at 9:07pm-3(x^2+2)=102

x^2 + 2 = -34

x^2 = -36

x = ±6i , where i is the complex number √-1

- Algebra -
**nancy**, Sunday, March 7, 2010 at 9:08pm-3(x^2+2)=102

x^2+2=102/-3

x^2=-34-2

x=sqrt32

**Answer this Question**

**Related Questions**

algebra - 102 litre+0.01 m^3=? 102 liters is 102 * 10^-6 m^3 still confused x2+...

statistics - It is known that the population mean for the Full Scale IQ of the ...

statistics - It is known that the population mean for the Full Scale IQ of the ...

statistics - It is known that the population mean for the Full Scale IQ of the ...

Math - For the following data... 1. Provide evidence as to whether this data set...

chemistry please help - The FM band of radio waves are measured in megahertz (...

Physics - A 1.0 102 g piece of copper at a temperature of 460 K and a 2.0 102 g ...

western illinois - 102 = 3.14 x 42.25 x h solve for h

Math - What is the common difference of the following arithmetic sequence? 102, ...

Algebra II repost - Solve: -x^4 + 200 = 102x^2 -x^4-102x^2+200=0 (-x^2)^2-102(x^...