The question asks about the "indicated operations". In those circumstances would it be too much to expect that you make sure that there is something that is indicated?
It means to Simplify
Perform the indicated subtraction. 12 - 9 = 3
For any two numbers a and b: a + b = b + a and a * b = b * a Substitute any two numbers you like and perform the indicated operations. There is no distributive law of subtraction or division.
-- Since there is no operation indicated, you may assume that I have already performed it. -- In the space just below this text, you'll see the result presented in its simplest form:
computers that perform ariyhmatic operations directly
It means to Simplify
Perform the indicated subtraction. 12 - 9 = 3
Perform the indicated multiplication:( 17x9y9) (9xy9) = 153 x10y18
Since we're multiplying in the bases are the same we add the exponents. So we'll get X to the fifth. And then we take 6 x squared.
to perform arthmatic and logical operations
Divide by 100. Then simplify, if possible. Eg 20% = 20/100 = 1/5
For any two numbers a and b: a + b = b + a and a * b = b * a Substitute any two numbers you like and perform the indicated operations. There is no distributive law of subtraction or division.
-- Since there is no operation indicated, you may assume that I have already performed it. -- In the space just below this text, you'll see the result presented in its simplest form:
To change a fraction to a decimal: Perform the indicated division. To change a fraction to a percent: Perform the indicated division. Then multiply the quotient by 100.
Many expressions involve two or more operations. When simplifying such expressions, it is important to perform the operations in the following order:1. Perform any operation(s) within group symbols, which are:a. parentheses ( )b. brackets [ ]c. braces { }d. fraction bar /e. absolute-values bar | |f. radical sign2. Simplify all powers.3. Multiply and divide in order from left to right.4. Add and subtract in order from left to right.If you don't follow this order of operations, you will find a wrong answer.
Because if you perform the operations in a different order your answer will be wrong.
robotics