0

(x + 211)(x + 821)
= x² + 1032 x + ( )

n =
 

1

181

182

183

184

185

186

187

188

189

190

  1 of 20

Quadratic

 

Level

1x²

2x²

3x²

4x²

 

How Many

5

10

20

30

50