book Maths Puzzle Numerical Ability

I have a few questions:

What is the remainder when (6x^3 + 9x^2 - 6x + 2) � (x + 2)?

What is the remainder when (x^3 - x^2 - 5x - 3) � (x + 1)?

What are the factors of x^3

Read Solution (Total 0)

book Other Question

Any values that would cause a denominator to equal 0 must be excluded from the domain and consequently as solutions of an equation that has variable expressions in the denominators SOLVE AN PLEASE SHOW WORK</b>

30x^2 - 9x - 3=0

Any help would be greatly appreciated. Thank you for your kindness!