A (3x2 + 5)(-3x2 -5)
B (5 + 3x)(5 - 3x)
C (-3x2 + 5)(-3x2 -5)
D (5 + 3x2)(5 - 3x2)
Correct Answer: Option D
=(5)2-(3X2)2
=( 5+3x2) (5-3x2)
Download our app for free and access thousands of MCQ questions with detailed solutions