Ok, so when playing this it may be beneficial to use some effects like modulation etc.
I did this on acoustic and this is kinda how it goes.
If you want to do it your own way then just use the three notes A, C then E.
[ Tab from: https://www.guitartabs.cc/tabs/d/dead_prez/hip_hop_btab.html ]
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0-0-0-0-0-0-0-0-3-3-3-3-3-3-3-3-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-|
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