Factoring x2+ bx +c Step 1:- Find pairs whose product is c. Find all pairs of integers whose product is the third term of the trinomial, c. Step…
Month: July 2014
Factoring by Grouping
Factoring by Grouping Step 1 :- Group terms. Collect the terms into groups so that each group has a common factor. Step 2:- Factor within the groups. Factor…
Factor by grouping
Factor by grouping Sometimes the terms of a polynomial have a greatest common factor of 1, but it still may be possible to factor the polynomial by using a…
Factor out the greatest common factor
Factor out the greatest common factor The first step in factoring a polynomial is to find the greatest common factor for the terms of the polynomial. The greatest common…
Divide polynomial functions.
Divide polynomial functions. Dividing Functions If f (x) and g (x) define functions, then .Quotient function The domain of the quotient function is the intersection of the domains of…
Dividing by a Monomial
Dividing by a Monomial To divide a polynomial by a monomial, divide each term in the polynomial by the monomial, and then write each quotient in lowest terms. …
Multiplying Functions
Multiplying Functions If f (x) and g(x) define functions, then ( fg)(x) = f (x) . g(x). Product function The domain of the product function is the intersection of…
Square of a Binomial
Square of a Binomial The square of a binomial is the sum of the square of the first term, twice the product of the two terms, and the square…
Multiply binomials
Multiply binomials When working with polynomials,the product of two binomials occurs repeatedly. There is a shortcut method for finding these products. Recall that a binomial has just two terms,…
Multiplying Polynomials
Multiplying Polynomials Multiply terms Recall that the product of the two terms 3×4 and 5x 3is found by using the commutative and associative properties, along with the rules…
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