acastellanos0830 acastellanos0830

02-07-2019
Mathematics

contestada

(xy + 9y + 2) and (xy – 3)

Respuesta :

SaniShahbaz SaniShahbaz

02-07-2019

Answer:

x^2y^2 +9xy^2-xy-27y-6

Step-by-step explanation:

(xy+9y+2) (xy-3)

Each term of second bracket will be multiplied with the terms of first bracket

= xy(xy+9y+2) -3(xy+9y+2)

= x^2y^2+9xy^2+2xy-3xy-27y-6

=x^2y^2+9xy^2-xy-27y-6

Answer Link

Otras preguntas

A small car is traveling at a speed of 60 mph on the highway. In the next lane, a large passenger bus is traveling at the same speed.

Plot the graph: y=2x-8

Explain the principles behind Separation of Powers

Which phrase correctly completes the diagram? The Red Scare The Great Depression US entry into WWI The Election of Franklin Roosevelt

MediSecure Labs uses the weighted-average method in its process costing system. The following data are available for one department for September. Percent Compl

2. a line that is perpendicular to 3y=11-8x has slope m=___________

Tamon worked 40 hours this week. Assuming he makes $9 an hour, what is his gross pay?

I need all the help I can get!!!?

What were the correct years for the US Civil War?

Write the expression using a positive exponent. Leave in fraction form and do not expand numbers, leave in exponential form. For example, 2^-7 write as 1/2^7,