Find the area of the rectangular region — task. Maths CBSE Homework Assignments, Class 8.

Determine the area of the rectangular region if the length and breadth are

-12 q^{3} r

and

12 q r^{3}

Area of the rectangular region \(=\)

i i^{i} i^{i}

[Note: Insert number first, which is followed by variables in the answer box.]

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2. Find the area of the rectangular region