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

An angle measures 154º more than the measure of its supplementary angle. What is the measure of each angle?

if a:3=b:4 then 4a-3b+5=??

Which of these systems of equations has one solution?

Help me plss plss I really need help I have a f

There are in the body politic, economic and social, many and grave evils, and there is urgent necessity for the stemest war upon them. There should be relentles

solve all pls!!!!!!! :))

Carrah has these cans of soup in her kitchen: 2 cans of tomato soup 3 cans of chicken soup 2 cans of cheese soup 2 cans of potato soup 1 can of beef soup Carrah

PLEASE HELP IM SO CONFUSED!Solve the following equation for the value of x.SHOW YOUR WORK!!!!

What newspaper provides news about public health? A. Nation’s Health B. The Physician C. ACP IMpact D. College Health in Action

Which President was opposed to the formation of political parties?