1+1 or 1 plus 1 is equal to 2.
Your question, "Is there any way 2 plus 2 can equal anything but 4?" My answeris YES. If you were to use base 3 math, 2 plus 2 would then equal "11" (base 3) 2 plus 2 = 11 (base 3)
2 plus 2 can equal 11 when you are counting in base 3. However, as it is not expressed in a decimal base, this answer would not be read "eleven" but "one one".
If you use base three then 1 + 1 = 3, as the current counting system we use is base ten * * * * * Not true. 1 + 1 does not equal 1 in base 3, it equals 2. 010 = 03 110 = 13 210 = 23 310 = 103 410 = 113 You can get 1 + 1 = 3 if you redefine the operator "plus".
2+1 does not equal window 1+1 does
1+1 or 1 plus 1 is equal to 2.
1 plus 1 equal = 2
Your question, "Is there any way 2 plus 2 can equal anything but 4?" My answeris YES. If you were to use base 3 math, 2 plus 2 would then equal "11" (base 3) 2 plus 2 = 11 (base 3)
2 plus 2 can equal 11 when you are counting in base 3. However, as it is not expressed in a decimal base, this answer would not be read "eleven" but "one one".
When you are using non-standard definitions of "plus" and "minus", or of "equal".
If you use base three then 1 + 1 = 3, as the current counting system we use is base ten * * * * * Not true. 1 + 1 does not equal 1 in base 3, it equals 2. 010 = 03 110 = 13 210 = 23 310 = 103 410 = 113 You can get 1 + 1 = 3 if you redefine the operator "plus".
2+1 does not equal window 1+1 does
In mathematics, the problem 1 plus 2 is equal to 3.
In normal arithmetic it is equal to 2
11011 base 2 is equal to 27 in base 10 321 base 4 is equal to 57 in base 10 27+57=84
if the question u are asking is something like this 1/2 - ( - 1/2 ) then the answer is simple all you have to do is solve the equation like this 1/2 - ( - 1/2 ) = 1/2 + 1/2 = 2/2 = 1 its the - (-1/2) that is important remember the rule minus and minus equal plus plus and plus equal plus minus and plus equal minus remember and i hope it helps :)
It is not magic. While incorrect in "base ten", the eqauation is correct in binary numbers (base two). The sum 1+1=10 because the value "10" (base two) is equal to 2 in base ten.