22
QuizMultiple Choice
Unit Test
Question 22 of 25 • NJ-Algebra I CR
Which shows a perfect square trinomial?
Answer
A
50 y squared minus 4 x squared
B
100 minus 36 x squared y squared 
C
16 x squared + 24 x y + 9 y squared
D
49 x squared minus 70 x y + 10 y squared