Can someone please help me with math.

So me with this math problem. find the value of x the table shows the masses of 50 eggs. mass: 40-44 eggs: 6 mass: 45-49 eggs: x mass: 50-54 eggs: 12 mass: 55-59 eggs: 10 mass: 60-64 eggs: 7 mass: 65-69 eggs: 2 you!

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Need on this geometry question. explain how you did it.