book
Maths Puzzle
Numerical Ability
A college student sent home a message below. If
each letter stands for one digit 0-9, how much money did she ask for?
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MONEY
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book Other Question
Y=-(x-3)(x-1)^3(x+2)^2
Solve the inequality and express the solution in interval notation:
x^2 - 6x + 11 <18