Row0erAmbachelleey Row0erAmbachelleey

18-08-2016
Mathematics

contestada

please help i have no idea what are the excluded values to the equation y = 5 / (x^2 - 7x 10)?

Respuesta :

19-08-2016

Hello,

The excluded values are the roots of the denominator.

x²-7x+10=x²-2x-5x+10=x(x-2)-5(x-2)=(x-2)(x-5)

Roots of the denominator are x=2 and x=5

Answer Link

Otras preguntas

The U.S.-installed government in Afghanistan is considered by most political analysts to be

What area of discrimination did the Civil Rights Act of 1968 address that was not addressed in the Civil Rights Act of 1964? education voting housing employment

What should be included in the introductory paragraph of an argumentative essay?

Which word in the sentence is the participle? My dog, a restless beagle, barked at the sleeping cat. A. barked B. beagle C. restless D. sleeping

what is the policy of obtaining and occupying colonies to form an empire

During a five year period under the Reagan administration, how much was spent on defense?

the __ describes the steps you use during an experiment?

Which form of classical Greek theater takes its name from the Greek word for "action"? A:satire B: drama C: comedy D: tragedy

Read the stanza. It was many and many a year ago, In a kingdom by the sea, That a maiden there lived whom you may know By the name of Annabel Lee; And this maid

Factor by grouping. 12x^3−20x^2+3x-5