1.

Let (x + 10)50 + (x - 10)50 = a0 + a1 x + a2 x2 +…+ a50 x50, for all x ∈ R; then \(\frac{{{a_2}}}{{{a_0}}}\) is equal to:

A. 12.5
B. 12
C. 12.25
D. 12.75
Answer» D. 12.75


Discussion

No Comment Found

Related MCQs