Logg på
JEE Advance - Mathematics (1980 - No. 17)
If $$\,({x^2} + px + 1)\,$$ is a factor of $$(a{x^3} + bx + c)$$, then
$${a^2} + {c^2} = - ab\,$$
$${a^2} - {c^2} = - ab$$
$${a^2} - {c^2} = ab$$
none of these
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
