TnayJuiTing TnayJuiTing

11-04-2021
Mathematics

contestada

question:4x²-9
answer:

Respuesta :

Аноним Аноним

11-04-2021

Step-by-step explanation:

4x^2-9

=(2x)^2 -3^2

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

Hope this helps you.

Answer Link

Otras preguntas

Which part of the constitution do you think has helped the document adapt to changing time’s? plz help asap

A(2,4) B(4,5) Find the midpoint of the line AB, where A and B have coordinates.

how to calculate the area of a rectangle with length X +5 and width 3

A particular series circuit consists of a battery and three resistors of different resistances. The resistors are placed in the series circuit so that the curr

how are compounds represented?

How is the rate of change in a real-world linear relationship related to slope intercept form of the equation that represents the relationship

8. Find x and why please

a businessman bought a refririgeratior for 45,638 he then sold it and made a 15% profit on the cost price . what was the selling price ?

please help Graphs of Lines Assessment items Item 4 Which ordered pair is a solution to this equation? 2x + 3y = 16 (7, 2) (5, 2) (11, 1

The question say determine k what does it mean by k?