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+/- means that the answer can be either a positive(+) number or a negative(-) number.
e.g.
the sqrt(4) = +/- 2
Because +2 x +2 = 4
&
-2 X -2 = 4
Similarly for any other square root values.
What else can I help you with?
Does plus minus mean 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
What is the additive of -4?
If you mean the ADDITIVE INVERSE, change the minus sign to a plus sign. (And if you see a plus sign, you change it to a minus sign.)
Calculate the following 7 - -2 equals?
A minus and a minus makes a plus A plus and a plus makes a plus A minus and a plus or plus and a minus makes a minus 7 - -2 is a minus and a minus Therefore the answer is 7 + 2 = 9
If you have a product of two numbers and you find the product of the opposites of the numbers you get the same result.?
yes. An opposite number is the negative of a positive number, for example -5 and +5 are opposite numbers. Since minus x plus is minus and plus x minus is minus and plus x plus is plus and minus x minus is plus then the product of opposites is the same.
When you square a minus number does it stay a minus?
No, it becomes a plus, since minus x minus = plus
Is decrease in math is minus or plus?
In math decrease means minus and increase means plus
Does the color RED equals plus or minus?
red is minus in math
Does plus minus mean 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
What is in math minus five plus parenthesise minus nine parenthesise equals?
-14
Examples of antonyms that are related in math?
The Exmaples of Antonyms related in Math is: . . . Plus-Minus . . . . :)
The plus and minus signs in math were initially used in?
1544
What is a symbol in math?
Plus + minus - Times * or X Divide one line and 2 dots over and under the line (almost like a fraction)
What are the four fundamental in operationin math?
plus, minus, times & over
-14 -6 plus 4y?
The answer to the math problem of -14 minus -6 plus 4y is 4y minus 20. The root of this problem is 5.
What does the plus over the minus sign mean?
plus or minus. You see it often with square roots. The square root of 9 is plus or minus 3.
What is a historical event that happened in 1489 in math?
plus and minus signs were invented
The plus and the minus signs in math were initially used in what year?
In the year of 1544.
