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How can you evaluate a expression?
replace the variables with the given values and simplify using the order of operations.
What is the representation using a rule that relates one variable to another?
order of operations
What is -9x2 simplified by expression?
If you are using the X to mean multiply, then the answer is -18. Otherwise, if this is algebra, and the X is a variable, then numbers against a variable always means to multiply, so it would simplify to -18X.
How do you factorize using the quadratic formula?
simplify.
What jobs require using algebra patterns and functions?
Some jobs that need Algebra are chemistry.
Solve problems using the order of operations?
Language of Algebra
How can you evaluate a expression?
replace the variables with the given values and simplify using the order of operations.
What is the order of operation performed in a fraction?
To Evaluate expressions using the order of operations where there are fraction bars, simplify the top and bottom first, then divide.
a)Why do we simplify Boolean expressions?
Through Boolean algebra simplification, a Boolean expression is translated to another form with less number of terms and operations. A logic circuit for the simplified Boolean expression performs the identical function with fewer logic components as compared to its original form.
What does b plus 4b equal?
Your equation cannot be solved. So we simplify using fun algebra! 4b + b = 5b
What is the answer when you simplify -2 multiplied by -2?
0
How can you simplify numbers using bodmas?
You cannot usually simplify numbers. What you can simplify is numeric or algebraic expressions. You carry out the various operations but use BODMAS (I prefer BIDMAS) to determine the order. First do the Brackets. Next the Index (or power Of) Then, with equal priority, Division and Multiplication And last, again with equal priority, Addition and Subtraction.
Why is it important to apply order of operations when evaluating expressions?
If you change the order of operations, you will get a different result. The person who wrote the expression had a specific order of operations in mind (using generally-accepted rules), so arbitrarily using some other order of operations is, quite simply, wrong.
What steps should you take to avoid making a mistake when using order of operations?
Follow the rule about the order or operations!
What steps should you take to avoid making a mistake when using the order of operations?
Follow the rule about the order or operations!
What has the author Kenneth J Travers written?
Kenneth J. Travers has written: 'Using advanced algebra' -- subject(s): Algebra, Study and teaching (Secondary) 'Algebra 1' 'Manual, tests, answers for Using algebra' 'Using algebra'
You evaluate expressions with more than 1 operation using the?
order of operations
