Seudónimo Seudónimo

25-11-2018
Mathematics

contestada

Please help!!!!
factorize:
1) x² + 9x + 18
2) x² + 12x + 20
3) x² + 14x + 45

Respuesta :

chickenlover99 chickenlover99

25-11-2018

1.) hmm something that multiplies to 18 and adds up to 9..6 &3! so= (x+6)(x+3)
2.)(x+2)(x+10)
3.)(x+9)(x+5)

Answer Link

Otras preguntas

Properties of water Classify each statement as an example of adhesion, cohesion, or surface tension. Match each statement to the appropriate category. a. A sew

The cars of a roller-coaster ride have a speed of 30 km / h as they pass over the top of the circular track. Neglect any friction and calculate their speed v wh

Why is important to cover your hands and feet in cold weather? A. They are furthest from your heart. B. They are often last to receive blood flow. C. They can s

When is Cindy learning to dance? por las mañanas a mediodía por las noches por las tardes

in the metamorphosis which examlple most clearly helps kafka to establish a theme of isolation

A system of linear equations is shown on the graph. The equation of one of the lines is y = 1/2x + 4

HELP HELP PLEASE!!! A laptop computer is purchased for $2250. After each year, the resale value decreases by 30%. What will the resale value be after 5 years?

How do you create your budget

Anakin has been practicing material art, and he wants to make sure he never drops another staff on the ground again. When he starts to loose his grip on somethi

Where are the electrons found in Bohr's atomic model?