iqraali iqraali

02-01-2021
Mathematics

contestada

7xy2-343x
factorize the expression

Respuesta :

Hrishii Hrishii

02-01-2021

Answer:

7x(y - 7)(y + 7)

Step-by-step explanation:

[tex]7x {y}^{2} - 343x \\ \\ = 7x( {y}^{2} - 49) \\ \\ = 7x ( {y}^{2} - {7}^{2} ) \\ \\ = 7x(y - 7)(y + 7)[/tex]

Answer Link

Otras preguntas

What’s the solution to this special right triangles?

One atom of iron contains 26 protons, 30 neutrons, and 26 electrons. Which of the following would be possible for another atom of iron? A. 25 protons, 30 neutr

The sum of three fourths of the number a and 24 is negative 9. What is the value of a?

Which of the following is the quote, “Those were the first human words”?

In the digestive system, what part of the body precedes the small intestine? O A. Mouth O B. Esophagus O C. Large intestine O D. Stomach

Por fin.(poder) descansar!(levantarse) al mediodia.(ponerse) un pantalon y una blusa requetecomodos, nada de faldas y trajes,y unos zapatos deportivos.(desayuna

2.4km into m and 987m into km

explain to inequality in employment

jon can do 64 pushups in 4 minutes.Paul can do 45 in 3 minutes.Whos rate is faster?

Adret is the shaded side of a mountain and ubac is the sunny side of a mountain. True or False