exam
Maths Puzzle
Numerical Ability
what is e squared - 10e+21=0
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exam Other Question
what is the branch of mathenatics that relates to real life situations?
21) Given x^3 - 4x^2 + 2x + 1 = 0
a) How many possible positive roots are there?
b) How many possible negative roots are there?
c) What are the p