elavarasiela71583 elavarasiela71583

03-08-2022
Mathematics

contestada

Multiply each of the following(2x - 3y) and (x + 5y)

Respuesta :

tanweeleong195oxyqwp tanweeleong195oxyqwp

03-08-2022

Answer:

[tex]2 {x}^{2} + 7xy - 15 {y}^{2} [/tex]

Step-by-step explanation:

We can use the rainbow expansion method to find the expression.

[tex](2x - 3y)(x + 5y) \\ = 2 {x}^{2} + 10xy - 3xy - 15 {y}^{2} \\ = 2 {x}^{2} + 7xy - 15 {y}^{2} [/tex]

Answer Link

Otras preguntas

A sheet of 20 stamps cost $9.20. What is the cost of each stamp?

Mallanie 2 years older then Bill . Bill is 27 years old

Sandy is selling nine gumballs for eight cents each. Her sister has seven gumballs. how much money can Sandy get from selling the gumballs

Complete this conjecture about multiplying powers of ten 10a over 10b= 10

Please explain and show work!!

-7 -3x=-17 help please

Every month, the bureau of labor statistics surveys 160,000 business establishments to help determine the a. Size of the labor force. b. Number of people unempl

yo camino/camine por dos horas ayer

2.2 * 10^-2 * 4 * 10^4 i need help asap im really confused

The submarine dove 836 it rose at a rate of 22 feet per minute. What was the depth of the submarine after 12 minute?