exam
Maths Puzzle
Numerical Ability
Factor: x^2+3x+2 and 72-22x+x2
I dont really understand how to factor it. Could someone maybe please explain it to me?
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exam Other Question
3/y=y/(5y-12)
Given angle DAB and angle EBA are acute and congruent
Use indirect proof to show that line AD and line EB are not parallel