BlueBerryPie BlueBerryPie

15-05-2014
Mathematics

contestada

Can you help me with this one ?
Factor 2x2 + 7x + 3.
A.(2x + 1)(x + 3)
B.(2x + 3)(x + 1)
C.(2x + 5)(x + 1)
D.The polynomial is prime.

Respuesta :

crisforp crisforp

15-05-2014

(2x + 1)(x + 3) = 2x^2 + 6x + x + 3 = 2x^2 + 7x + 3 A.

Answer Link

nancymathew nancymathew

15-05-2014

2x2 +7x +3
= 4+7x+3
= 7x +11

therefore, the polynomial is prime

Answer Link

Otras preguntas

Describe steps you can take if you have difficulty falling asleep.

Can you help me with this???? PLEASE! Show work for Number 5 , 6 , And the last one Please I need this

in what main way did steam-powered warships and Merchant ships affect Empire Building in the 1800s

Is it actually true that the moon has an effect on the tide, if it does what effects does it have.

Which of the following identifies the central idea of the text, regarding the Harlem Renaissance? Question 4 options: It encouraged African Americans to leav

Select the correct answer from the drop-down menu. f(x) = |x| and g(x) = |x| + 3 The transformation applied to get the graph of g(x) from the graph of f(x) is

from 6x^2-3x+9 subtract 2x^2-5x+8

what did reformers believe about people

What are the factors of 79

Fill in the blanks with the correct indirect object pronouns to find out Sara s plans for the summer. Mis amigos Loles, Antonio y Karen (1) ____ preguntan a mÃ