exam
Maths Puzzle
Numerical Ability
How can f(x)=|2x|-|x-| be simplified? How is written without absolute value bars. Any help will be appreciated. This is not problem from our book.
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exam Other Question
i need help asap on these 3 word problems, please help me by tonight. here's what the problems say.
#1
Business: for excercises "a" and "b", use the following information.
nic
This is an inequality.
4(2-v) _> -(v-5)