exam Maths Puzzle Numerical Ability

How do you find all real numbers in this solution?x^3+6x^2+12x +8=0

Read Solution (Total 0)

exam Other Question

I need to evaluate the function at the given expression, I need to find f (k-1) when f (x)=3x2-5x-4 Divide by synthetic division. Be sure to state your answer as a polynomial.

3x(to the 4th)+11x(to the 3rd)-20x(squared)+7x+35 divided by (x+5)