10th Class
Mathematics
Sample Paper
Mathematics Sample Paper-6
question_answer
The area of a rectangle is\[{{\mathbf{x}}^{\mathbf{2}}}+\mathbf{12xy}+\mathbf{27}{{\mathbf{y}}^{\mathbf{2}}}\] and its length is\[\left( \mathbf{x}+\mathbf{9y} \right)\], then find the breadth of the rectangle.