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What role does Order of Operations play in simplifying algebraic expressions What would happen if we didn't use order of operations?
Wiki User
∙ 12y ago
The order of operations defines, in the absence of parentheses, the order in which binary operations in arithmetic (or algebra) may be carried out. If it were not used, most expressions with more than one kind of operation would have more than one answers. Alternatively, each expression would have to have a parentheses to indicate the Order of Operations and that would make expressions more difficult to read.
eg 2+3*5 = 2+15 = 17 (following Order of Ops), but
2+3*5 = 5*5 = 25 (NOT following Order of Ops).
Wiki User
∙ 12y ago
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Problems in algebraic expressions?
x+x use inverse operations
What are the rules in the four fundamental operations in algebraic expressions?
asqure+bqure+csq
What is the difference between simplifying and evaluating algebraic expressions?
Simplifying an expression is getting rid of any brackets or parentheses, performing as many operations as you can - including combining like terms. To evaluate an expression you would substitute the numerical values of all the variables, carry out all the operations (addition, multiplication etc) in the expression to reach the answer - the numerical value of the expression.
How do you know if you will subtract or add in simplifying algebraic expressions?
Only like terms can be subtracted or added in algebraic expressions.
When evaluating algebraic expressions what is the order of operations?
BOMDAS Brackets (parenthesis), Of, Multiplication, Division, Addition, Subtraction
Problems in algebraic expressions?
x+x use inverse operations
What are the rules in the four fundamental operations in algebraic expressions?
asqure+bqure+csq
What is a mathematical phrase that contains operations numbers or variables?
Algebraic expressions is a mathematical phrase that contains operations numbers or variables.
What is the difference between simplifying and evaluating algebraic expressions?
Simplifying an expression is getting rid of any brackets or parentheses, performing as many operations as you can - including combining like terms. To evaluate an expression you would substitute the numerical values of all the variables, carry out all the operations (addition, multiplication etc) in the expression to reach the answer - the numerical value of the expression.
How do you evaluate algebraic expressions?
Replace the variables with the correct values and calculate using the order of operations
How do you know if you will subtract or add in simplifying algebraic expressions?
Only like terms can be subtracted or added in algebraic expressions.
When evaluating algebraic expressions what is the order of operations?
BOMDAS Brackets (parenthesis), Of, Multiplication, Division, Addition, Subtraction
Why is it important to use order of operations to evaluate algebraic expressions?
I think it is important because you need to know it when you get older.
What is the process for evaluating expressions called?
An algebraic expression is a process for evaluating expressions. Replacing variables with numerals and following a standard order of operations is used for the process.
What is a mathematical phrase containing numbers and operation symbols?
Algebraic expressions is a mathematical phrase that contains operations numbers or variables.
What are the operations of algebraic operation?
I want to know [what is the order of operations in math?]
Can algebraic expression be solved?
Yes, algebraic expressions can be solved, depending on the type of expression and the variable(s) involved. If the expression has a single variable, it can typically be solved for that variable using algebraic techniques such as simplifying, factoring, or isolating the variable. However, if the expression has multiple variables or complex operations, solving it may require more advanced algebraic techniques or numerical methods.
