a set of rules used to evaluate expressions with more than one operation is the
The order of operations :)
order of operations:);evaluate powers first, parenthesis second, multiplication and division third (if there is a combination of the two it doesn't matter the order you evaluate), and addition and subtraction last (like multiplication-division it doesn't matter the order you evaluate these two, a helpful tool for this step is to change all minus operations to plus negative).
Those are 'factors'.
Two or more expressions (equations are examples) that are equal to or equivalent to each other; for example: (X+2)(X+4) = X^2+6X+8.
a set of rules used to evaluate expressions with more than one operation is the
Yes. In general, you can combine expressions into more complicated expressions. For example, adding an expression to another expression will, again, yield an expression.
order of operations
The order of operations :)
The standard Boolean operators are AND, OR and NOT. From these, Boolean algebra derives 3 more "derived" operators--material implication, exclusive or, and equivalence. They are used to evaluate a Boolean expression. These expressions all evaluate to either TRUE or FALSE.
A special set of rules, called the order of operations, can be used to solve expressions with more than one operation.Thank me by visiting,http://www.politicalsimpleton.comGood day!
'&&' is used for short-circuiting boolean expressions, which means that it will stop evaluating if the first operant is false but '&' won't. This can be easier understood with an example: int i = 0; if( i < 10 && i++ < 20) { //some fancy stuff in here } first operant: i < 5 second operant: i++ < 20 In this case (using '&&'), if the first operant is evaluated to be false, it will stop and does not continue to evaluate the second operant. If '&&' was replaced by '&,' even if the first operation is evaluated as false. It will still continue to evaluate the second operant before evaluating that the whole boolean is false, thus taking more time.
The sum of multiplication expressions is the answer that you'd have, if you added together more than one multiplication expression. For example: 3 x 4 + 5 x 2 = A <--- A = the answer after you do/evaluate the expressions 12 + 10 = A 22 = A 22 is the sum of the above multiplication expressions (i.e. 3 x 4 plus 5 x 2)
In Evaluating Expression first,replace each letter in the expression with the assigned value. second,perform the operations in the expression using the correct order of operations and the last you got the answer
A example of unequal is"That table is very unequal"
If you must evaluate two or more expressions separately, use multiple if statements. If you only need to test all the possible evaluations of a single expression, use a switch.
order of operations:);evaluate powers first, parenthesis second, multiplication and division third (if there is a combination of the two it doesn't matter the order you evaluate), and addition and subtraction last (like multiplication-division it doesn't matter the order you evaluate these two, a helpful tool for this step is to change all minus operations to plus negative).