1544
plus and minus signs were invented
the 16th century, specifically 1544.
In math decrease means minus and increase means plus
Because both minus signs to be cut therefore minus * minus will be treated as plus numbers
2
In the year of 1544.
plus and minus signs were invented
the 16th century, specifically 1544.
he established the use of of plus,minus signs,brackets,and braces.
In math decrease means minus and increase means plus
Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
Terms are in expressions that separate by plus or minus signs. The answer is TERMS.
Because both minus signs to be cut therefore minus * minus will be treated as plus numbers
well unless its some super-hard math I've never heard of, you change the two minus signs next to each other in to plus signs and go from there. 5+5+6=16 you know, you should be able to figure that out! - + - = + sorry that looks confusing. a minus plus a minus equals a plus! hope this helps!!
red is minus in math
2
Plus and minus.