Find the number of possible positive real zeros of f(x)= -7x^4+ 49x^3+ 84x^2.
A. three
B. tw...
![subject](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 04:01 karyvillanuevap5w9ym
Find the number of possible positive real zeros of f(x)= -7x^4+ 49x^3+ 84x^2.
A. three
B. two or none
C. one
D. none
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Which of the following domains provide a real value periods
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:10
You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.03.2021 18:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.03.2021 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 18:00
![question](/tpl/images/cats/istoriya.png)
History, 22.03.2021 18:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.03.2021 18:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.03.2021 18:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 18:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.03.2021 18:00
![question](/tpl/images/cats/mat.png)