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Factorise : 8a3 + b3 + 12a2 b + 6ab2
  • a)
    (2a + b) (2a + b) (2a + b)
  • b)
    (2a – b) (2a – b) (2a + b)
  • c)
    (a+b)(2a+2b)(a+2b)
  • d)
    (-2a + b) (-2a + b) (2a + b)
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a &nd...
8a3 + b3+ 12a2b + 6ab2
8a3 + b3+ 12a2b + 6ab2
= (2a)3 + (b)3 + 3(2a)(b) (2a + b)
= (2a + b)3 | Using Identity VI
= (2a + b)(2a + b)(2a + b)
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Most Upvoted Answer
Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a &nd...
The given expression is:

8a^3 b^3 + 12a^2b + 6ab^2

To factorize this expression, we can look for common factors in each term.

Taking out the common factor of 2ab from each term, we get:

2ab(4a^2b^2 + 6a + 3b)

Now, let's factorize the remaining expression inside the parentheses:

The expression 4a^2b^2 + 6a + 3b cannot be factored further as it does not have any common factors or a simple pattern.

Therefore, the fully factorized form of the given expression is:

2ab(4a^2b^2 + 6a + 3b)
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Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a – b) (2a – b) (2a + b)c)(a+b)(2a+2b)(a+2b)d)(-2a + b) (-2a + b) (2a + b)Correct answer is option 'A'. Can you explain this answer?
Question Description
Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a – b) (2a – b) (2a + b)c)(a+b)(2a+2b)(a+2b)d)(-2a + b) (-2a + b) (2a + b)Correct answer is option 'A'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a – b) (2a – b) (2a + b)c)(a+b)(2a+2b)(a+2b)d)(-2a + b) (-2a + b) (2a + b)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Factorise : 8a3+ b3+ 12a2b + 6ab2a)(2a + b) (2a + b) (2a + b)b)(2a – b) (2a – b) (2a + b)c)(a+b)(2a+2b)(a+2b)d)(-2a + b) (-2a + b) (2a + b)Correct answer is option 'A'. Can you explain this answer?.
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