• GRE | IELTS | TOEFL | PTE CLASSES

For any feedback /complaints, please mail us at hello@drrajus.com

Which of the following is equivalent to (3a – 5)(a + 6)?
  I. (3a + 5) (a – 6)
 II. -5(a + 6) + 3a(a + 6)
III.  3a^2-30
A.   II only
B.   III only
C.   I and II only
D.   II and III only
E.   I, II and III