alinasiruddin02
alinasiruddin02
01-08-2017
Mathematics
contestada
Factorize 9/16 x2 + xy + 4/9 y2
Respuesta :
Аноним
Аноним
01-08-2017
[tex] \frac{9}{16} x^2 + xy + \frac{4}{9} y^2 = (\frac{3}{4} x)^{2} + xy + (\frac{2}{3}y)^{2} = (\frac{3}{4} x)^{2} + 2* \frac{3}{4} x * \frac{2}{3}y + (\frac{2}{3}y)^{2} [/tex] [tex]= ( \frac{3}{4}x + \frac{2}{3} y)^{2} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
a house bought for $110000 and sold for $180000 in profit percentage
How many 4-digit numbers are neither multiples of 2 nor multiples of 5?
Which of the following is a potential danger of offering common stock to investors? A. It doesn't allow the entrepreneur to raise enough money. B. The stock can
Write a congruence sutement for the profile
ORI Jada wants to eat a meal that will sustain her energy during a long run. Which of these food items is the best source of long- term energy?
What did the Treaty of Nanjing do? A) it allowed the Portuguese to remain trade relations in China B) it gave the British rights to ports and low tariffs C) it
The company purchases equipment with cash - The Equity account does the following: Question options: A. Increases B. Decreases C. No effect
What happens to the water that is left behind after evaporation?
What was the history of life on earth recorded in?
What fraction is equal to the percent? Simplify the fraction. 16% =
