exam
Maths Puzzle
Numerical Ability
Can you help me tonight with this problem?
Find all positive values for k for which each of the following can be factored.
x^2 + x - k
Thanks for your help.
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exam Other Question
Suppose you travel north for 65 kilometers then travel east 75 kilometers. How far are you from your stating point?
Q WHAT IS THE VALUE OF (-1) TO THE POWER IRRATIONAL NUMBER