You must be logged in to see worked solutions.

Already have an account? Log in here.

A factored polynomial reveals its roots, a key concept in understanding the behavior of these expressions.

What real value of \(x\) satisfies the equation \[ \frac{x^3-21x^2+20x}{x-1}= -100?\]

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

Given \[2x^3+17x^2+19x-14=(2x-a)(x+b)(x+c),\] what is the value of \(a+b+c\)?

You must be logged in to see worked solutions.

Already have an account? Log in here.

The polynomial in two variables

\[ P(x,y) = x^3 - 10 y^2 + 10 x^2 - y^3 \]

can be expressed as

\[ P(x,y) = (ax+by+c)(dx^2+exy + fy^2 + gx + hy + i ), \]

where the variables from \(a\) to \(i\) are all integers. What is the value of \( | d + e + f + g + h + i | \)?

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

×

Problem Loading...

Note Loading...

Set Loading...