What is the formula for chebyshev polynomial TN(in recursive form?
A. 2TN-1(x)- TN-2(x)
B. 2TN-1(x)+ TN-2(x)
C. 2xTN-1(x)+ TN-2(x)
D. 2xTN-1(x)- TN-2(x)
Answer:A
What is the formula for chebyshev polynomial TN(in recursive form?
A. 2TN-1(x)- TN-2(x) B. 2TN-1(x)+ TN-2(x) C. 2xTN-1(x)+ TN-2(x) D. 2xTN-1(x)- TN-2(x)
Explanation: We know that a chebyshev polynomial of degree N is defined as