Tìm nghiệm đa thức sau 3xy2-12xy+12x

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0)