rbsnitigya74092 rbsnitigya74092

20-08-2021
Mathematics

contestada

can u help me with all the questions

can u help me with all the questions class=

Respuesta :

safaa42 safaa42

20-08-2021

Answer:

b) -4xy

c) a³+b³

d)4x²+16xy+16y²+3x+4y

Step-by-step explanation:

b)expand each square bracket and minus them

c)times everything in the second bracket by a and then b

d)expand the first square bracket and add it to the other bracket

Ver imagen safaa42

Ver imagen safaa42

Ver imagen safaa42

Answer Link

Otras preguntas

Which of the following describes what food is used for after it is broken down?

3. Blakemore explains that these changes in our brains play a role in a teenager's ability to understand other people's perspectives.Do you think that as you ha

If a +=5 then show that(a³ +=110

Which of the following statements best describes the diagram below? a. The intersection of two planes is a line. b. The intersection of two points is a line. C.

What is the f(n) for -5? A.4 B.1 C.-1 D.-6

Q10 Which gas has the slowest rate of diffusion? A H₂ B NH3 C CH4 D CO₂

3. Saagar gives a certain teacher some sass followed by an eye roll. Suddenly, a shoe is thrown at him. The flip-flop moves from rest to 12km/hr when it strike

Compare and contrast the colors and wavelengths of the light emitted from two different colors of fireworks, based on the elements they contain. Explain why the

How did the development of the transcontinental railroad impact the American economy? O It made shipping goods from the east to west coast more difficult. O It

the doctor talked to me on phone today change passive voice