query: Product of '-' and '-' is '+'!
positive_passages.docid: 17515
positive_passages.text: Why is negative times negative = positive?
negative_passages.docid: 68434
negative_passages.text: Typesetting of negative versus minus?
negative_passages.docid: 61273
negative_passages.text: What do these ( += , -= , *= , /= ) Operators Mean?
negative_passages.docid: 64194
negative_passages.text: Are =, , ==, !=, &&, and || used for arithmetic expressions or conditional expressions?
negative_passages.docid: 38967
negative_passages.text: What is the precedence of the + (plus) operator in Java?
negative_passages.docid: 152588
negative_passages.text: Expression for $n+n(n-1)+n(n-1)(n-2)+...+n!$
negative_passages.docid: 33633
negative_passages.text: Re:$ (a,b,c,d)=(pr+qs, qr-ps,pr-qs,ps+qr) $
negative_passages.docid: 121052
negative_passages.text: Where is the mistake? $-1=(-1)^{2/2}=\left(\left (-1\right)\displaystyle ^2\right)^{1/2}=1^{1/2}=\sqrt 1=1$
negative_passages.docid: 141313
negative_passages.text: Inline elements denoted by {{}}? Cartesian product of these inline elements?
negative_passages.docid: 100789
negative_passages.text: Stop a '+' from generating a formula
negative_passages.docid: 55094
negative_passages.text: How to show $i^{-1} = -i$?
negative_passages.docid: 99610
negative_passages.text: The difference between += and =+
negative_passages.docid: 24447
negative_passages.text: Minus isn't shown in exponent (superscript)
negative_passages.docid: 650
negative_passages.text: Modulus operation with negatives values - weird thing?
negative_passages.docid: 153143
negative_passages.text: BC - no "\\n" at the end + start with zeros?
negative_passages.docid: 115719
negative_passages.text: Find the possible values of |A + B + C |
negative_passages.docid: 94499
negative_passages.text: What is $c + (-c)$?