exam
Maths Puzzle
Numerical Ability
What is the graph, vertex and intercepts of: y= x^2+3x-1
Read Solution (Total 0)
exam Other Question
Use elimination to solve each system of equations.
Find the two numbers whose sum is 51 and whose difference is 13.
Can someone please explain this and dumbify it down - thank you so much in advance:
Multiply:
(5√[2] + 3)(√[2] - 2√[3])