Kirklensmokes Kirklensmokes

02-02-2021
Mathematics

contestada

nature of roots the determining 2x²-13x+15=0

Respuesta :

02-02-2021

Answer:

Step-by-step explanation:

discriminant = (-13)² - 4·2·15 = 49

discriminant > 0 so there are two real roots

Answer Link

Otras preguntas

what type of problems can be solved by using GCF

… Oral histories are as old as human beings. Before the invention of writing, information passed from generation to generation through the spoken word. Many peo

Where is the hydaspes river location

How many miles is 7,598 feet?

Which of the following is not a major reason for voter registration? a. prevent people using false names from voting c. prevent immoral people from voting b. pr

In which compound do atoms form bonds by sharing electrons A) H2O B)CaO C) Na2O D) MgO

Which two features are commonly found at divergent plate boundaries? (1) mid-ocean ridges and rift valleys (2) wide valleys and deltas (3) ocean trenches and su

Which feature is shared by protists, fungi, plants, and animals but is lacking in bacteria? a. DNA b. a nucleus c. reproduction d. cell membrane

you have driven 30 miles and thats only 2/3 of the way how much further do you have to go'

what is the purpose of the following sentence? i think it would be best to study the problem carefully