ab increased by 2
It is an expression and a term that are of equal value
8ab + 3bc - 12 is an expression. It is neither an equation nor an inequality and, therefore, there can be no answer.
Commutativity.
If, as is normal, ab represents a times b, etc then ab + ab + cc = 2ab + c2 which is generally not the same as abc.
Using the communative property of both addition and multiplication, 11+ab could be rewritten as ab+11, 11+ba or ba+11.
ab increased by 2
The expression, as given, cannot be factorised.
This expression can be factored. ab + 3a + b2 + 3b = a(b + 3) + b(b + 3) = (a + b)(b + 3)
It is an expression and a term that are of equal value
The expression is: ab-18
According to the Law of Absorption, A+(A*B) = A. Boolean B is "absorbed" by A.Similarly, A*(A+B) = A.
That would depend on the plus or minus value of 9ab which has not been given
8ab + 3bc - 12 is an expression. It is neither an equation nor an inequality and, therefore, there can be no answer.
yes because ab plus bc is ac
Equation, not expression. A and B are two numbers. (A + B)2 = A2 + B2 + 2(AB) ----------------------------------
No - a pos can not donate blood to a negative