How do you find the sum of a product pattern?
What is the product and sum?
SUM – The sum is the result of adding two or more numbers. DIFFERENCE – The difference of two numbers is the result of subtracting these two numbers. PRODUCT – The product of two or more numbers is the result of multiplying these numbers.
What do you mean by sum?
(Entry 1 of 3) 1 : an indefinite or specified amount of money. 2 : the whole amount : aggregate. 3 : the utmost degree : summit reached the sum of human happiness.
What is the sum or difference formula?
|Sum Formula for Cosine||cos(α+β)=cosαcosβ−sinαsinβ|
|Sum Formula for Sine||sin(α+β)=sinαcosβ+cosαsinβ|
|Difference Formula for Sine||sin(α−β)=sinαcosβ−cosαsinβ|
|Sum Formula for Tangent||tan(α+β)=tanα+tanβ1−tanαtanβ|
|Difference Formula for Tangent||cos(α−β)=cosαcosβ+sinαsinβ|