exam
Maths Puzzle
Numerical Ability
Need answer to x^2 +2x +11 = (x+A)^2 + B where A and B are real numbers. What is A and what is B?
Read Solution (Total 0)
exam Other Question
5) solve 4x+x(x-1)=0
find the x-intercepts of f(x)=4x+x(x-1)
What are the solutions x=……….
What are the x-intercepts
Factor:
x^3 - 3x^2 - 18x