Friday

April 18, 2014

April 18, 2014

Posted by **ladybug** on Wednesday, June 13, 2012 at 12:45pm.

-6x63+9x^2-3x as -3x(2x^2-3x-1). But when Melissa applied the distrubutive law and multiplied out -3x(2x62-3x-1) she got -6x^3+9x^2+3x;thus Andrews solution does not appear to check. Why is that? Please help Andrews to understand this better, explain yout reasoning and correctly factor the orginal expression. If possible, if expression is prime, state this.

- Intermediate Algebra -
**Henry**, Thursday, June 14, 2012 at 4:18pmThe # 1 inside the parenthesis should be

positive.

**Related Questions**

Intermediate Algebra - Solve using the substitution method. Show your work. If ...

Algebra - (3x+4)/(3x-4)+(3x-4)/(3x+4) --------------------------- Divide top by ...

algebra - Could you please check my answer to this problem: Simplify the ...

Math - Can you check these questions for me? 1. Add: (3x^4-x+2)+(9x^5-x^2+x) 9x^...

Algebra.. - Check These Answers Please? f(x)= x^2+3 ; g(x)=3x-1 1. (f+g) =x^2+3x...

algebra - Can someone please help me with this math problem? Thanks. Let g(x)=x^...

Math help - How do you do these questions, I have all my steps done until the ...

Math - How do you do these questions, I have all my steps until the last one: 2x...

derivative - I am finding the second derivative of (x^2)(y^3) = 1 2x(y^3) + (x^2...

Math - How do you do these questions, I have all my steps done until the last ...