exam
Maths Puzzle
Numerical Ability
1. x^2+6x-5=0
2. 4x^2 + 20x = 0
3. 3x^2 + 10x + 8 = -17x - 2
4. x^2 + 3x - 40 = 0
5. p^2 + 15p + 25 = 6p + 5
6. x^2 = 10x - 24
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exam Other Question
1) y=x
y=-x
2)y=-x
y=x+9
i have 12 problems just like this, and the instuctions
in the book i dont get. pleezzz help thank you
how would you simplify
-5+√3/1-√2