There isn’t a multiplication symbol though. By your logic something like 8÷2x would mean (8÷2)*x because order of operations
Or if you read 8÷2√x as (8÷2)*√x
Just notate 8÷2(2+2) as 8÷2x; x=(2+2) and you get it, you can substitute any complete expression with a variable in an equation and the logic stays the same.
Hiper Calc is the calculator app that I use. It’s very good. When I ran this equation, it actually notified me how the operands should be grouped (weak or strong) and provided two answers.
Honestly the whole issue can be avoided if you use more parentheses
Ah damn it. It took me ages to find a calculator app that fits my needs… And now I find out it works like the one on the right.
… the one on the right is correct… that’s a jank ass calculator on the left that doesn’t know how to do order of operations 8/2×(2+2) 8/2x4 4x4 16
There isn’t a multiplication symbol though. By your logic something like
8÷2xwould mean(8÷2)*xbecause order of operationsOr if you read
8÷2√xas(8÷2)*√xJust notate
8÷2(2+2)as8÷2x; x=(2+2)and you get it, you can substitute any complete expression with a variable in an equation and the logic stays the same.You know sometimes both are correct.
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Hiper Calc is the calculator app that I use. It’s very good. When I ran this equation, it actually notified me how the operands should be grouped (weak or strong) and provided two answers. Honestly the whole issue can be avoided if you use more parentheses
HP Prime, king of all. Or if you prefer open source NumWorks.