Grade 11Algebra
If n> and n> are two sequences given by an = (x)1/2^n + (y)1/2^n and bn = (x)1/2^n - (y)1/2^n, then a1a2a3......an = ?Answer = (x + y)/bn
If n> and n> are two sequences given by an = (x)1/2^n + (y)1/2^n and bn = (x)1/2^n - (y)1/2^n, then a1a2a3......an = ?
Answer = (x + y)/bn
