25. What is the simplified answer for Vx²y? ? A. Jry* B. Jr*y С. ху D. ху 26. If a varies directly as b and a = 12 when b= 3, find the constant variation (k). А. 3 В. 4 С. 36 D. 48 27. If p is directly proportional to square of r and p = 16 when r =2, find k. A. 2 %3D В. 3 С. 4 D. 5 28. Simplify x /x*. A. 1/ x В. 1/х4 С. 1/х6 D. 1/ x8 29. What is the simplified answer for 10*y? -2x'y А. 20ху В. 5ху С. -5у D. -5x 30. What is the simplified answer for 12x?y? ? В.2х Зу A.2xy V3 С. 2ху V4 D.2y V4x
25. What is the simplified answer for Vx²y? ? A. Jry* B. Jr*y С. ху D. ху 26. If a varies directly as b and a = 12 when b= 3, find the constant variation (k). А. 3 В. 4 С. 36 D. 48 27. If p is directly proportional to square of r and p = 16 when r =2, find k. A. 2 %3D В. 3 С. 4 D. 5 28. Simplify x /x*. A. 1/ x В. 1/х4 С. 1/х6 D. 1/ x8 29. What is the simplified answer for 10*y? -2x'y А. 20ху В. 5ху С. -5у D. -5x 30. What is the simplified answer for 12x?y? ? В.2х Зу A.2xy V3 С. 2ху V4 D.2y V4x
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
number 25-30
Transcribed Image Text:25. What is the simplified answer for Vx*y² ?
B. Jr?y?
A. Jx³y³
C. xy
С.
D.
ху
26. If a varies directly as b and a =
А. 3
12 when b = 3, find the constant variation (k).
В. 4
С. 36
D. 48
27. If p is directly proportional to square of r and p= 16 when r = 2 , find k.
Α. 2
В. 3
С. 4
D. 5
28. Simplify x4 /x*.
A. 1/ x
С. 1/х6
10 x³y°,
-2x'y
В. 1/ х4
D. 1/ x8
29. What is the simplified answer for
В. 5ху
С. -5y
30. What is the simplified answer for 12x²y? ?
С. 2ху /4
А. 20ху
D. -5x
A.2xy V3
B.2x /3y
D.2y V4x
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 2 steps with 2 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,
