magiese2445 magiese2445

01-02-2018
Mathematics

contestada

What is the factorization of the expression below 16x2 - 49?

Respuesta :

anchitthawi anchitthawi

01-02-2018

[tex]16 {x}^{2} - 49 \\ = {(4x)}^{2} - {7}^{2} \\ = (4x - 7)(4x + 7)[/tex]

Answer Link

Аноним Аноним

15-04-2020

Answer:

16 {x}^{2} - 49 \\ = {(4x)}^{2} - {7}^{2} \\ = (4x - 7)(4x + 7)

Step-by-step explanation:

Answer Link

Otras preguntas

Find the coordinates of th midpoint of a segment with the endpoints (-4,-14)&(-22,9).

"I did lighting work for many concerts and performances, but they were very small and i really didn't have to do a lot." Which common pitfall does this cover le

Which of the following probabilities are most likely independent? A. The chance a man has brown hair and the chance that his father lives nearby B. The ch

What is the fundamental characteristic of a literary analysis essay?

Given that the two triangles are similar, solve for x if AU = 20x + 108, UB = 273, BC = 703, UV = 444, AV = 372 and AC = 589.

How can a journalist properly use information from another source?

Evaluate the integral. (See picture)

Write out the balanced equation for the reaction that occurs when Ca and NaCl react together.

All of the following wavelengths are invisible to the human eye EXCEPT

Gunpowder was brought to europe during the crusades. what advantage did it give european explorers over the natives in lands they were exploring