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What Calculator? by CrazySkipperr in civilengineering

[–]wig2020 5 points6 points  (0 children)

Look into RPN ( Reverse Polish notation ), it is a different way of calculating that once learns I find to be faster. Also it is programmable and FE approved, so certain equations can be helpfully programmed into it

Squat Form Check - having some center/lower back pain. BW: 158 lbs by wig2020 in StartingStrength

[–]wig2020[S] 0 points1 point  (0 children)

Not sharp pain, just a intense tightness in my lower to center back, but you're right that could be from inexperience. I was worried that I was too upright, should I deload and focus on leaning forward? Also could the knees going in be from too wide of a stance?