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math implied parentheses. If youre taking PEMDAS literally you might be tempted to divide 6 by 3 and then 2 by 1 before adding. Any two symbols next to each other barring some other operator are connected by multiplication.
Nobody Can Agree On An Answer On This Simple Math Problem from www.fempositive.com
I know how to perform mixed operations with parenthesis addition subtraction multiplication and division. To render it unambiguous one should write it either as 482 93 or 48 2 93. 6 2 3 You still have parentheses.
If we see 432 it means to multiply the 4 with the 3 and the 2.
They must go away and the only way to make them go away is to multiply them by the 2. Problem is there are parentheses implied simply because the problem includes the addition in the numerator top and denominator bottom of the fraction. If youre taking PEMDAS literally you might be tempted to divide 6 by 3 and then 2 by 1 before adding. There is no standard convention as to which of these two ways the expression should be interpreted so in fact 482 93 is ambiguous.
