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Presumably you mean is it true that: ( A nor B ) nor C == A nor ( B nor C ) ? No. Let's make a table: A B C (A nor B) (B nor C) [ (A nor B ) nor C ] [ A nor ( B nor C ) ] 0 0 0 1 1 0 0 0 0 1 1 0 0 1 .... So you see right away for A=0, B=0, and C=1 it doesn't work.
a= (+a) or a= (-) b= 2a b= 2a c= (-a) c= (+a)
#include<stdio.h> #include<conio.h> void main() { int a,b,c; clrscr(); printf("Enter any three numbers"); scanf("%d%d%d",&a,&b,&c); if(a>b&&a>c) printf("A is greatest"); else if(b>a&&a>c) printf("B is greatest"); else if(c>a&&c>b) printf("C is greatest"); if(a<b&&a<c) printf("A is smallest"); else if(b<a&&b<c) printf("B is smallest"); else if(c<a&&c<b) printf("C is smallest"); getch(); }
42http://en.wikipedia.org/wiki/Catalan_number
Well, isn't that just a happy little math problem! If A is less than B and B plus C equals 10, then it must be true that A plus C is less than 10. Just remember, in the world of numbers, everything adds up beautifully in the end.
Oh, and I mean A+B+C=BB
Theo says that a and b are factors of c is this correct
b divided by 2
for example if a=b+c and c>0, then a>b
The distributive property states that a × (b + c) = a × b + a × c
The answer depends on whether you mean A intersecting (B union C) or (A intersecting B) union C.
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b=2 a=1 c=3 so b plus a =c
A,b,c are variables. They usually refer to the sides of a triangle, but also can mean just normal variables.
The associative property states that the result of an addition or multiplication sentence will be the same no matter the grouping of the terms. Associative: (a + b) + c = a + (b + c) (a × b) × c = a × (b × c)
the answer is that a plus c is equal to b.
p=a+b+c for a