(Last Updated On: January 21, 2020) 
Problem Statement: ECE Board April 1995
What is the sum of the coefficients in the expansion (x+y–z)^8?
- A. 0
- B. 1
- C. 2
- D. 3
Problem Answer:
The sum of the coefficients in the expansion is 1.
View Solution:
Latest Problem Solving in Quadratic Equation, Binomial Theorem and Logarithms
More Questions in: Quadratic Equation, Binomial Theorem and Logarithms
Online Questions and Answers in Quadratic Equation, Binomial Theorem and Logarithms
DOWNLOAD PDF / PRINT
Please do Subscribe on YouTube!
P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.
“Will you subscribe today via YOUTUBE?”
