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secondary 3 | A Maths
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Rxndxm
Rxndxm

secondary 3 chevron_right A Maths

idk how do 'Solve |2x-3|=6x + 1.' What is this '| |'?

Date Posted: 7 years ago
Views: 586

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Shiekh Mohamad Farhan
Shiekh Mohamad Farhan's answer
224 answers (Tutor Details)
1st
|| is the absolute value function. It means that any function enclosed by '||' will be positive
|f(x)|=f(x)
|-f(x)|=f(x)
Rxndxm
Rxndxm
7 years ago
Wow thanks!!! ^^