Monday

March 30, 2015

March 30, 2015

Posted by **arpita** on Wednesday, November 13, 2013 at 9:32am.

- algebra -
**Steve**, Wednesday, November 13, 2013 at 12:01pmAssuming a typo, we have

f(a) = 6a^3+5a^2-12a = -4

6a^3+5a^2-12a+4 = 0

(a+2)(2a-1)(3a-2) = 0

. . .

**Answer this Question**

**Related Questions**

Math - How many integers between 200 and 500 inclusive leave a remainder 1 when ...

Math - How many integers bewteen 200 and 500 inclusive leave a remainder 1 when ...

math - 1.) when the expression 4x^2-3x-8 is divided by x-a, the remainder is 2. ...

Math - What is the smallest number which when divided by 10 leaves a remainder ...

maths - f(x)=px^3 + 6x^2 + 12x + q given that the remainder when f(x) is divided...

algebra - A polynomial f(x) of degree 3 leaves a remainder of 6 when divided by...

Math - Find the least positive integer that leaves the remainder 3 when divided...

MATHS - A number has 3 digits. When it is divided by 6 or 7, it leaves a ...

Maths - Let f(x)=2x^2+40x+25. Given that f(x) leaves the same remainder when ...

math - Let f(x)=2x2+40x+25. Given that f(x) leaves the same remainder when ...