[(6 + 6) x (2 + 2)] + 2 = [12 x 4] + 2 = 48 + 2 = 50
It can also include addition and multiplication using negative and positive numbers.
[Impossible].
Two: addition and factorial - the latter being repeat multiplication.
No, only multiplication and addition are.
Erionodie
5 divided by 5, plus 5
P.E.M.D.A.S is how i remember it Parentheses Exponent Multiplication Division Addition Subtraction also, whichever comes first in the problem goes first, but this only works with multiplication and division and also addition and subtraction but only multiplication with division and addition with subtraction
Polynomials are the simplest class of mathematical expressions. The expression is constructed from variables and constants, using only the operations of addition, subtraction, multiplication and non-negative integer exponents.
((4*4)-4)/+4 = 3
Commutativity only applies to multiplication. Associativity applies to addition.
I don't know if it should be called "preference", but if an expression has both multiplication and addition in it, then the multiplication has to be done first. This is only because you'll get the wrong answer the other way, not because there's anything preferable about multiplication.
Using only multiplication it is not possible.