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You are welcome my friend @envy112, yes once life gets busy its hard to remember high school stuff. I do these posts for a few kids on steemit right now they follow #gedwriting and get my posts. Also I am sure steemit gonna get all level math students in the future and it will benefit them and a huge satisfaction for me :))

keep it up man. Ill follow just to maintain my brain lol.
People really underestimate the importance of math

Thanks a lot @envy112 for your kind remarks :))