exam
Maths Puzzle
Numerical Ability
what is the answer to X^2+X^2?
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exam Other Question
I need help simplifying complex fractions, please.
3/x-1 - 2/1-x
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2/x-1 - 2/x
On a standard die, the dots on the opposite faces have a sum of 7. How many different sums of dots on three adjacent faces are there on this standard die?
I appreciate any help