Find the zeros of the quadratic function y = 2x2 + 3x - 5 by factoring method.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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ASSESSMENT
Activity 1.3.2 Solve each of the following questions. Write the solution and answer at the back
of this module.
1. Find the zeros of the quadratic function y = 2x² + 3x – 5 by factoring method.
2. Find a quadratic function whose zeros are -3 and -5.
3. Determine the equation of the quadratic function represented by the table of values
below.
-3
-2
-1
1
2
3
-13
-8
-5
-4
-5
-8
-13
4. Find the equation of the quadratic function determined from the graph below.
y
References:
Matias, et al. (2015) Mathematics 9 for the 21s century leaner, Diwa Learning Systems
INC, Makati City.
Guerra, et al. (2014) Phoenix Math 9 for the 21st Century Learners, Phoenix Publishing
House, INC, Quezon City, Philippines.
Bryant, et al. (1996). Mathematics 9 Learners Material, Publish by Department of
Education, Pasig City, Philippines.
Transcribed Image Text:ASSESSMENT Activity 1.3.2 Solve each of the following questions. Write the solution and answer at the back of this module. 1. Find the zeros of the quadratic function y = 2x² + 3x – 5 by factoring method. 2. Find a quadratic function whose zeros are -3 and -5. 3. Determine the equation of the quadratic function represented by the table of values below. -3 -2 -1 1 2 3 -13 -8 -5 -4 -5 -8 -13 4. Find the equation of the quadratic function determined from the graph below. y References: Matias, et al. (2015) Mathematics 9 for the 21s century leaner, Diwa Learning Systems INC, Makati City. Guerra, et al. (2014) Phoenix Math 9 for the 21st Century Learners, Phoenix Publishing House, INC, Quezon City, Philippines. Bryant, et al. (1996). Mathematics 9 Learners Material, Publish by Department of Education, Pasig City, Philippines.
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