The point that the two rays intersect is called the

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

37 = ending with 7

unit's digit in the cube..3

56 = ending with 6

unit's digit in the cube..2

133 = ending with

unit's digit in the cube..7

hope it : ( : )