which are the following are true about the expansion of (x+y)^8? a. the sum of the powers of x and y in any terms is 8. b. the numbers of terms in the expansion is 9. c. the coefficient of x^4y^4 is 56 d. the sum of the numerical coefficient is 2^8 a. (a,b and c) b. (a and b) c. (a,b,c, and d) d. (a,b and d)
which are the following are true about the expansion of (x+y)^8? a. the sum of the powers of x and y in any terms is 8. b. the numbers of terms in the expansion is 9. c. the coefficient of x^4y^4 is 56 d. the sum of the numerical coefficient is 2^8 a. (a,b and c) b. (a and b) c. (a,b,c, and d) d. (a,b and d)
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
which are the following are true about the expansion of (x+y)^8?
a. the sum of the powers of x and y in any terms is 8.
b. the numbers of terms in the expansion is 9.
c. the coefficient of x^4y^4 is 56
d. the sum of the numerical coefficient is 2^8
a. (a,b and c) b. (a and b) c. (a,b,c, and d) d. (a,b and d)
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,