apikunwar20 apikunwar20

23-09-2020
Mathematics

contestada

4a^2-9(x+y)^2 factories this step by step pls. Anyone !! Help me pls!!

Respuesta :

Аноним Аноним

28-09-2020

Answer:

(2a - 3x - 3y)(2a + 3x + 3y)

Step-by-step explanation:

Hi there !

use formula

a² - b² = (a - b)(a + b)

a = 2a

b = 3(x + y)

4a² - 9(x+y)² =

= [2a - 3(x + y)][2a + 3(x + y)]

= (2a - 3x - 3y)(2a + 3x + 3y)

Good luck !

Answer Link

Otras preguntas

One final part of completing a feasibility study is uncovering potential sources of financing.

Rent expense incurred on a factory building would be treated as a(n): a.indirect cost b.period cost roduct cost d.both A and C are correct

modelling techniques

Just need an explanation for this.

group decisions generally feature ________ acceptance than decisions made by an individual.

Write out the first 3 terms of each sequence. Indicate if the sequence is arithmetic(A), geometric(G), or neither(N) General Term First THREE Terms Sequence Typ

hydrogen can be prepared by suitable electrolysis of aqueous sodium salts. true or false?

Zietlow Corporation has 2.11 million shares of common stock outstanding with a book value per share of 45$ with a recent divided of 6 $. The firm's capital also

N2+3 i need hep with this question pleaseeee

Imagine that it's a hot day out, and no one has thought of selling water. If Elise is the first person to figure out that water is marketable and she is the onl