exam Maths Puzzle Numerical Ability

graph all ages for free admission. you get in free younger than 5 or 62 or older

Read Solution (Total 0)

exam Other Question

decide whether lnes p1 and p2 are perpendicular:

line p1:y= 3x + 5
line p2: y= 1/3x + 5 Explain what it means for an equation to have an extraneous solution. Give an example.