Aalove33 Aalove33

05-08-2018
Mathematics

contestada

what is the product of (3a+2)(4a^2-2a+9)

Respuesta :

mkryukova19 mkryukova19

05-08-2018

(3a+2)(4a²-2a+9)= 3a*4a² + 3a*(-2a)+3a*9 +2*4a² +2*(-2a)+2*9 =

= 12a³ - 6a² +27a + 8a² - 4a +18 = 12a³ + 2a² +23a +18

Answer Link

Otras preguntas

Which of the following words suggest a point of view

Micah takes a job with a starting salary of $78,000 for the first year. He earns a 4% increase each year. How much does Micah make over seven years? $567,840 $6

The area of a cross section perpendicular to the base of a rectangular prism is 45 square inches. If the length and width of the base are 5 inches each, what is

Microwave ovens emit microwave energy with a wavelength of 12.9 cm. what is the energy of exactly one photon of this microwave radiation?

What process can you use to help you write a system of linear equations when dealing with mixture problems

Choose the most vivid (i.e. the most specific) verb to complete this sentence: after the garbage man _________ garbage all over our front yard, i began putting

3x + 3 − x + (−7) > 6 what is x

As a result of riots and a new treaty, Panama was given full control of: the Panama Canal the Caribbean Central America

What is the amplitude, period, and phase shift of f(x) = -3 cos (4x + pi) +6?

This is a process by which substances are transported across cell membranes by means of protein carrier molecules.