4(−3p3q3+2p2q2−pq2+4)−14(−p3q3−2p2q2−pq2+1)
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Geometry is a branch of mathematics that studies the sizes, shapes, positions angles and dimensions of things. Flat shapes like squares, circles, and triangles are a part of flat geometry and are called 2D shapes. These shapes have only 2 dimensions, the length and the width.
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