exam
Maths Puzzle
Numerical Ability
three times the quantity of 2 plus a
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exam Other Question
using substition
y=3x+5
2y-6x=4
Factor completely. b^2 - ab - 6a^2
A) (b + 3a)(b - 2a)
B) (b + 6a)(b - a)
C) (b - 3a)(b + 2a)
D) (b - 6a)(b + a)
either this is a typo or I did something