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Does the order in which you perform operations in a numerical expression matter?
Yes, unless all of the operations are additions, or all of them are multiplication. Otherwise, changing the order will change the result. The order of operations is determined by parentheses, or if none are present, by the PEDMAS sequence.The order in which mathematical operations must be done has the acronym PEDMAS or PEMDAS. PEDMAS or PEMDAS, no matter how you spell it, gives the correct order for mathematical operations: 1. P - Parentheses, 2. E - Exponents, MD - Multiplication and Division, AS - Addition and Subtraction.
What is the meaning of mark on in mathematical terms?
Factorial: Denoted by the exclamation mark (!). Factorial means to multiply by decreasing positive integers. For example, 5! = 5 ∗ 4 ∗ 3 ∗ 2 ∗ 1 = 120.
What does the exclamation mark mean in mathematical terms?
it means to take the factorial of the number preceding it. ex: 5!=5*4*3*2 0!=1 1!=1 et cetera
What operation is the inverse operation of division?
1. subtraction 2. all mathematical operations 3. multiplication 4.division has no inverse operation
What equals 252?
There are an infinity of possible answers: involving addition, sutraction, multiplication, division, powers, roots and a host of other mathematical operations. One of the simplest is 251 + 1
What is if in php?
if is very simple, if the given conditions are true than execute the code, if not then move on: $a = 1; if($a == 1) {the code} the ($a == 1) will output true to the if statement, which will execute the code
The nine empty boxes must be filled with the digits from 1 to 9 Can you work out the way to place the numbers so that the mathematical operations are correct?
17 x 4 = 68 / 68 + 25 = 93
Using the numerals 1 once and7 four times create the number 100 and along with the numerals you can use the usual mathematical operations?
1 × (72 + 72) + √(∑7 ÷ 7) = 1 × (49 + 49) + √(28 ÷ 7) = 1 × 98 + √4 = 1 × 98 + 2 = 1 × 100 = 100
Problems seen on Pentium 1 processor?
The Pentium 1 is known for the FDIV bug, which was a hardware-level error causing incorrect answers when certain mathematical operations were called. Intel was forced to make a massive recall of all affected processors.
Why is the word algebra in boolean algebra?
You have Boolean operators (such as AND & OR) on variables, rather than mathematical operations (+ - etc). The variables can only have one of two states (values) though (True/False, on/off, 1/0).
A group of statements that execute as a unit is a?
Transaction.
What is the existence of 1?
It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.
