\(16p^2-24pq+9q^2-r^2\) का गुणनखंडन क्या है?

What is the factorisation of \(16p^2-24pq+9q^2-r^2\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

A. ((4p-3q-r)(4p-3q+r))

Step 1

Concept

(16p-2-24pq+9q-2=(4p-3q)2). Subtracting \(r^2\) forms a difference of squares.

Step 2

Why this answer is correct

The correct answer is A. ((4p-3q-r)(4p-3q+r)). (16p-2-24pq+9q-2=(4p-3q)2). Subtracting \(r^2\) forms a difference of squares.

Step 3

Exam Tip

(16p-2-24pq+9q-2=(4p-3q)2) है। फिर \(r^2\) घटाने पर वर्गों का अंतर बनता है।

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Mathematics Answer, Explanation and Revision Hints

\(16p^2-24pq+9q^2-r^2\) का गुणनखंडन क्या है? / What is the factorisation of \(16p^2-24pq+9q^2-r^2\)?

Correct Answer: A. ((4p-3q-r)(4p-3q+r)). Explanation: (16p-2-24pq+9q-2=(4p-3q)2) है। फिर \(r^2\) घटाने पर वर्गों का अंतर बनता है। / (16p-2-24pq+9q-2=(4p-3q)2). Subtracting \(r^2\) forms a difference of squares.

Which concept should I revise for this Mathematics MCQ?

(16p-2-24pq+9q-2=(4p-3q)2). Subtracting \(r^2\) forms a difference of squares.

What exam hint can help solve this Mathematics question?

(16p-2-24pq+9q-2=(4p-3q)2) है। फिर \(r^2\) घटाने पर वर्गों का अंतर बनता है।