0
Step 1: 2x.(x2 - 3x - 28)
Step 2: 2x.(x - 7)(x + 4)
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Factor the polynomial expression 6x2 plus 11x plus 3?
6x2 + 11x + 3 = 6x2 + 9x + 2x + 3 = 3x(2x + 3) + 1(2x + 3) = (2x + 3)(3x + 1)
Is it possible to find a polynomial of degree 3 that has -2 as its only real zero?
5
What is 3x times 2x?
It is: 6x2
Find the polynomial that represents the volume of a cube if each side measure x plus 2?
The volume of a cube is L3 where L is the side length. If L = x + 2 then the volume is (x + 2)3 = x3 + 6x2 + 12x + 8.
What is the factor of 6x2 13x-5?
6x2+13x-5 = (2x+5)(3x-1) when factored
What is the factorization for 2x3 6x2 - 14x?
2x(x2 + 3x - 7)
What is the polynomial and degree of 7x3 6x2 -2?
The polynomial 7x3 + 6x2 - 2 has a degree of 3, making it cubic.
Factor 4x5 plus 6x3 plus 6x2 plus 9?
Rearrange: 4x5 + 6x2 + 6x3 + 9 Group: 2x2 (2x3 + 3) + 3 (2x3 + 3) Simplify to get your answer: (2x2 + 3) (2x3 + 3)
What is the f dashed x or deriative of 1 over 2xcubed plus 5?
f'(x) = 1/(2x3 + 5) rewrite f'(x) = (2X3 + 5) -1 use the chain rule d/dx (2x3 + 5) - 1 -1 * (2x3 + 5)-2 * 6x2 - 6x2(2x3 + 5) -2 ==================I would leave like this rather than rewriting this
How do you factor 6x2 - 20x plus 2x3?
2x(x + 5)(x - 2)
What degree is the polynomial 35-6x2 plus 7x3 plus 5x?
7X^3 Third degree polynomial.
Factor the polynomial 6x2 plus 5x - 4?
(3x + 4)(2x - 1)
What is the factorization of 3x3 plus 6x2 - 12x?
3x(x2 + 2x - 4)
What is factorization of 6x2-12x?
6x2 - 12x [take out what both terms have in common] 6x(x - 2) [if you multiply 6x by both terms in the parenthesis you will get your original answer]
Factor the polynomial expression 6x2 plus 11x plus 3?
6x2 + 11x + 3 = 6x2 + 9x + 2x + 3 = 3x(2x + 3) + 1(2x + 3) = (2x + 3)(3x + 1)
What is the factorization of 3x3 plus 6x2 24x?
3X3 + 6X2 - 24X3X(X2 + 2X - 8)3X(X + 4)(X - 2)================assuming that last term was - 24X
Use the grouping method to express the polynomial below as a product of its factors Write each factor as a polynomial in descending order 6x2 - 13x?
I think something's missing, but the answer is x(6x - 13)
