madisonsosebee madisonsosebee

04-05-2021
Mathematics

contestada

Find all values of the variable x for which the rational expression is undefined.
8x+9/x^2-13x+42
The expression is undefined when x=

Find all values of the variable x for which the rational expression is undefined 8x9x213x42 The expression is undefined when x class=

Respuesta :

hamidaa3 hamidaa3

04-05-2021

Answer:

Step-by-step explanation:

8x+9/x^2-13x+42

Write 8 x as a fraction with denominator 1

8x+9/x^2-13x+42

then we multipuly 8x/1 by x^2/x^2

Answer Link

Otras preguntas

aslpkhdsakjdhgksadhskadmjasg uyaskdg hjwadgsahjkdgsahyjdasd

Using context clues, what does the word haint mean in the following quote?* 'It is a scary place though, ain't it?' I said. "Boo doesn't mean anybody any harm,

A sample of gas y occupies 500 L at the pressure of 80 KPa. after changing the volume of the sample the pressure of it is 400 KPa what is the new volume of the

The shrubs and trees in windbreaks protect soil from erosion by rain water. Please select the best answer from the choices provided T F

RNA polymerase from E. coli does not function at 0ºC, whereas in vitro experiments determined that RNA polymerase from Pseudomonas syringae strain Lz4W function

1. Why is outside air mixed with return air?

what is 2 (-2 1/3) (-1 3/4) as an improper fraction

negative 8/9 divided by 2/3

On January 3, 20X9, Pleat Company acquired 80 percent of Stitch Corporation's common stock for $344,000 in cash. At the acquisition date, the book values and fa

Read the passage from A Wife for My Son. Houria had been silent throughout but each and every word of the conversation was engraved in her memory; she would not