Preview question: Find an equation in standard form for the ellipse that satisfies the given ...

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: Find an equation in standard form for the ellipse that satisfies the given conditions. An ellipse with intercepts (±5, 0) and (0, ±9), center at origin:  +  = 1;  +  = 1;  +  = 1;  +  = 1

Right answer summary:  +  = 1

Question state: todo