exam
Maths Puzzle
Numerical Ability
4x-2=6;x=2
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exam Other Question
16 divided by (-2) times (-4)over
2to the third power times 4
This is crazy to me just when I thinnk I have it something is wrong. Thanks so much for all your help and time.
Solve for x:
8(^2x)+8^x-12=0