exam
Maths Puzzle
Numerical Ability
x/6 - x/8 = 1 In this problem I have to solve and check for x. I tried the following:
x/6 4/24
-
x/8 3/24
1/24
Is this correct or did I do something wrong?
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exam Other Question
I will try to write this correctly -
5^x-1 = 125^2x+3 ( the x-1 and 2x+3 should all be in superscript and raised)
HELP
need to solve
thank
lucy
Find the axis of symmetry:
y = x^2 - x + 10
I can not seem to understand this method, I did look back at some other ones, but felt it confused me even more, help please, thank you!!!