Consider the Relmann sum for f(x) = x² + 3x over the Interval [0, 8] (see figure), where x₁ = 0, x₁ =1, x₂ = 2, x₂ = 5, and x = 8, and where G₂₁ = ¹, ₂₁₂ = 2₁ C₂ = 4, and c₁ = 8. y 100+ 80 3 8 10 20 Find the width Ax, of each corresponding subinterval [x, X₁]. Ax₁ = 1/2 4x₂ = 0.5 x 4x3 1.5 X Ax 1.5 X Find the following values of f(x). f(c₂) =4 F(<₂) 10 F(C3) 28 f(₂)= = 88 Find the Relmann sum for f(x) = x² + 3x over the Interval [0, 8]. 181 X 11 = 40 20 11
Consider the Relmann sum for f(x) = x² + 3x over the Interval [0, 8] (see figure), where x₁ = 0, x₁ =1, x₂ = 2, x₂ = 5, and x = 8, and where G₂₁ = ¹, ₂₁₂ = 2₁ C₂ = 4, and c₁ = 8. y 100+ 80 3 8 10 20 Find the width Ax, of each corresponding subinterval [x, X₁]. Ax₁ = 1/2 4x₂ = 0.5 x 4x3 1.5 X Ax 1.5 X Find the following values of f(x). f(c₂) =4 F(<₂) 10 F(C3) 28 f(₂)= = 88 Find the Relmann sum for f(x) = x² + 3x over the Interval [0, 8]. 181 X 11 = 40 20 11
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Please answer this, correctly, all steps please; thank you!!
![Consider the Relmann sum for f(x) = x² + 3x over the Interval [0, 8] (see figure), where
x = 0, x₁ = 1₂ x₂ = 2, x₂ = 5, and x = 8,
4
and where
G₂₁ = 1,₁5₂₁₂= 2₁ G₂₁ = 4, and C₁ = 8.
100
80
40
8
10
Find the width Ax, of each corresponding subinterval [x, ₁x,].
Ax, = 1/2
X
Ax₂ = 0.5
x
Ax3 = 1.5
X
Ax4 =
1.5
X
Find the following values of f(x).
f(c₂) = 4
f(c₂) = 10
f(<3) = 28
f(<₂) 88
Find the Relmann sum for f(x) = x² + 3x over the Interval [0, 8].
181](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb13fb26c-497e-44c7-8400-df9a5fc918a6%2F25a7948b-51e0-448c-947d-1e68d04c68df%2Fy2mprt3b_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the Relmann sum for f(x) = x² + 3x over the Interval [0, 8] (see figure), where
x = 0, x₁ = 1₂ x₂ = 2, x₂ = 5, and x = 8,
4
and where
G₂₁ = 1,₁5₂₁₂= 2₁ G₂₁ = 4, and C₁ = 8.
100
80
40
8
10
Find the width Ax, of each corresponding subinterval [x, ₁x,].
Ax, = 1/2
X
Ax₂ = 0.5
x
Ax3 = 1.5
X
Ax4 =
1.5
X
Find the following values of f(x).
f(c₂) = 4
f(c₂) = 10
f(<3) = 28
f(<₂) 88
Find the Relmann sum for f(x) = x² + 3x over the Interval [0, 8].
181
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
