0
Add your answer:
Earn +20 pts
How do you common factor an expression?
Find a number that evenly divides each term of the expression.
Factor each expression 7t 49?
7*(7+t)
Factor the expression given below Write each factor as a polynomial in descending order x2 - 81?
-79
Factor 4x 32?
4x + 32 = 4(x + 8)
Determine whether each binomial is a factor of x-4?
There is one way to determine weather each binomial is a factor of X-4. The division of polynomials is what determines each binomial.
How do you common factor an expression?
Find a number that evenly divides each term of the expression.
How do you find the value of each expression in lowest terms?
For each expression, divide the numerator and denominator by their greatest common factor.
What does factor each algebraic expression mean?
For each of a list of algebraic expressions, find one or more common factors and factorise the expression.
Factor each expression 7t 49?
7*(7+t)
How do you factor variables with exponents?
example x5 + 6x4 + 9x3 To factor this expression, see if each "piece" of the expression has a variable in common. In this case, each piece has an X in common. Now we factor out the smallest exponent of X that we see in the expression. x3(x2+6x +9) You could factor the x squared +6x +9 also, into (x + 3)(x+3)
Does evaluate each expression and write each power as a product of the same factor mean the same thing?
yes
When factorising find the common factor?
To find the common factor when factorising, look for any common factors that can be divided evenly from all the terms in the expression. Divide each term by this common factor, and then factorise the resulting expression further if possible. This will help simplify the expression and make it easier to work with.
How can you factor each expression?
Some expressions can't be factorised, and you have to use other methods to solve the equation.
Factor the expression given below Write each factor as a polynomial in descending order x2 - 81?
-79
How do you factor this expression 30-4n?
2(15-2n) Look for the greatest common factor of 30 and -4n. Put it out front, then divide each term by this number to get the expression in the parentheses. 30/2 = 15, -4n/2 = -2n.
If possible, factor each expression. 4x + 12?
A = 4x + 12 = 4x + 4 × 3 = 4(x + 3)
Why would you want to factor each expression before multiplying or dividing 2 rational expressions?
In both cases, you may be able to cancel common factors, thus simplifying the expression.
