answersLogoWhite

0


Best Answer

3x21=63
What multiplies to get 63 that subtract to get 2?
7x9
(3x+7)(X-3)
First=3x^2
Inside=7x
Outside=-9x
Last=-21

User Avatar

Wiki User

βˆ™ 14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

βˆ™ 6y ago

x² - 2x - 8 = (x - 4)(x + 2)

→ the factors are (x - 4) and (x + 2)

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 6y ago

this factors to (x-4)(X-2) so factors are x =4 and x --2

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 8y ago

2x^2 - 8x - 48 = 2(x^2 - 4x - 24)

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 11y ago

Using integers, this is prime.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 8y ago

(3x + 2)(x - 1)

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 12y ago

2x - 8x - 48 = -6x -48 = -6*(x + 8)

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 12y ago

(3x+4)(x-2)

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you factor this quadratic trinomial 3x2-x-2?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the 5 kinds of factoring?

the 5 kinds of factoring are common monomial factor, difference of two cubes, quadratic trinomial, perfect square trinomial,and difference of two square.


Factor the trinomial 4x2 plus 24x plus 11?

The quadratic 4x2+24x+11 = (2x+1)(2x+11)


How do you factor the trinomial completely 30x2-23x-14?

30x2-23x-14 = (6x-7)(5x+2) when factored with the help of the quadratic equation formula


What is the factorization of this trinomial x3 - 12x2 plus 35x?

Factor out an X X(X^2 - 12X + 35) factor quadratic equation X(X - 7)(X - 5) ------------------- fully factored


What are the rules of factorization?

Do in this order. 1. All, find the gfc 2. Binomial, factor as difference of squares, sum of cubes, difference of cubes. 3. Trinomial, factor as a quadratic. 4. 4 or more terms, factor by grouping.


What is the example of quadratic trinomial?

[ Ax2 + Bx + C ] is one example.


Is it OK to use the quadratic formula if the given quadratic trinomial is not factorable?

Well, if the given quadratic equation cannot be factored, nor completed by the square, try using the quadratic formula.


What is the prime factor of twelve?

2 x 2 x 3 = 12


What are the factors of this quadratic trinomial 8x26x-9?

(4x - 3)(2x + 3)


How do you factor the trinomial 6p2-3p-2?

That trinomial is unfactorable (the roots are not integers).


One example is a quadratic equation that in nonstandard form contains a perfect trinomial?

square


What term identifies the designed portion of this quadratic trinomial 3xΓΆ - 7x - 20?

the exponent