Simplify 8y3 12y2.

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Presentation transcript:

Simplify 8y3 12y2

8y3 12y2 8y3 8 x y x y x y = 12y2 12 x y x y Simplify Write out in full 8y3 8 x y x y x y = 12y2 12 x y x y

8y3 12y2 8y3 8 x y x y x y = 12y2 12 x y x y 8y3 8 x y x y x y 2y = = Simplify 8y3 12y2 Write out in full 8y3 8 x y x y x y = 12y2 12 x y x y Cancel down 2 1 1 8y3 8 x y x y x y 2y = = 12y2 12 x y x y 3 3 1 1

Simplify 15yn2 12y3n

15yn2 12y3n 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n Simplify Write out in full 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n

15yn2 12y3n 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n Simplify 15yn2 12y3n Write out in full 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n Cancel 15 x y x n x n 15yn2 = 12y3n 12 x y x y x y x n

15yn2 12y3n 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n Simplify 15yn2 12y3n Write out in full 15yn2 15 x y x n x n = 12y3n 12 x y x y x y x n Cancel 5 1 1 15 x y x n x n 15yn2 5n = = 12y3n 12 x y x y x y x n 4y2 1 4 1