alishaharrison47 alishaharrison47

01-02-2021
Mathematics

contestada

1 Rose factored the expression below. Is her answer correct? Why or why not? x2.5x + 6 + (x - 1)(x - 6)

Respuesta :

abidemiokin abidemiokin

06-02-2021

Answer:

(x+3)(x+2)

Step-by-step explanation:

Given the quadratic equation x²+5x + 6

Factorize

x²+2x+3x+6 = 0

x(x+3)+3(x+2) = 0

(x+3)(x+2)

Hence the factored form is (x+3)(x+2)

Rose was incorrect because she uses the wrong factors

Answer Link

Otras preguntas

what does the surface area represent in a cell

what was the basic Sumerian building material?

1. Compare the location of electrons in an atom based on Bohr's theory with the location of electrons in an atom based on the current atomic theory. 2. Rutherf

express each number in fraction form before finding the inverse:7,10,1 3/4,

There are 21 males in the algebra 1 class. If 75% is female, how many students are there in the class?

Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests

Stem-and-Leaf Plots question: How many swimmers were younger then 30 Stem -- Leaf 0 1-- 1 2-- 3,9 3 --

A shop is giving 20% discount in a sale. A shirt in the shop normally costs $60. How much does it cost in the sale?

Polished metals have a metallic luster, which means that?

What does it mean when sperm can't penetrate the eggs