Yes.
I'm assuming this is talking asking about boolean logic (the question makes little sense otherwise).
If a and b are equal, then the complement of a and the complement of b are equal.
an equation that can be written in the form ax= b where a and b are constants and a is not equal to 0
If x is a null matrix then Ax = Bx for any matrices A and B including when A not equal to B. So the proposition in the question is false and therefore cannot be proven.
Given Positive Integers a and b there exists unique integers q and r satisfying a=bq+r; 0 lesser than or equal to r<b
The only number that is both a multiple of a number and a factor of that same number is the number itself. Multiples of a number are equal to or bigger than the number, while factors are equal to or smaller than the number.
Significant improvements in the position of black people - no discrimination, equal opportunities etc.
No because if a=4 and b=4 then a=b and not a can equal 6 and not b can equal 5 so ~a is not = to ~b
A = B !A = !B So Not A = Not B
the Answer is Sometimes
No.Neither are commutative: a - b does not equal b - a, and a/b does not equal b/a.Neither is associative: (a - b) - c does not equal a - (b - c), and (a/b)/c does not equal a/(b/c).Examples of these are:4 - 2 does not equal 2 - 4.1/3 does not equal 3/1.(6 - 5) - 1 does not equal 6 - (5 - 1).(10/2)/2 does not equal 10/(2/2).
It's equal to positive b squared, or (b x b) .
yes. you are right. both parts of the question has to be equal.
Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.
if a is less than and not equal to b, it is written a < bIf a is less than or equal to b, it is written a ≤ b
(a+b)(a+b)Also equal to a2+2ab+b2
System.out.println(a.equals(b) ? "They are equal" : "They are different");System.out.println(a.equals(b) ? "They are equal" : "They are different");System.out.println(a.equals(b) ? "They are equal" : "They are different");System.out.println(a.equals(b) ? "They are equal" : "They are different");
B4 or B*B*B*B
b + a + b - a = 2b