exam
Maths Puzzle
Numerical Ability
sqrt35/144
Read Solution (Total 0)
exam Other Question
Solve and write interval notation for the solution set
1. /x + 2/ >_ 4
2. 2x-3 <_-5 or 2x + 1 >_ 2
write an equation for the conic section
1.ellipse with vertices at (5,0)and (-5,0), and co-verticles at (0,2)and (0,-2)
2.ellipse with center at (-3,1), verticles at (-1,1) and (