1.

If `sec alpha and cosec alpha` are the roots of the equation `x^(2)-ax+b=0,` thenA. `a^(2)=b(b-2)`B. `a^(2)=b(b+2)`C. `a^(2)+b^(2)=2b`D. none of these

Answer» Correct Answer - B


Discussion

No Comment Found