MCQ
$16(2 a-b)^2-9(a+b)^2=$
- ✓(5a - 7b)(11a - b)
- B(5a + 7b)(11a - b)
- C(5a - 7b)(11a + b)
- D(5a + 7b)(11a + b)
✓
Answer
Correct option: A.
(5a - 7b)(11a - b)
A
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