Algebraic expression for possible set of dimensions

Reference no: EM13117754

1. Factor the expression 16x^2 minus 72xy+81y^2 into a product of binomials

2. Factor the expression 81a^2 minus 36ab+4b^2 into a product of binomials.

3. Use the "difference of squares" rule to factor the following expression:
36-16y^2

4. The area of a rectangular athletic field is represented by the expression 12y^3+48y^2+24y square meters. Write an algebraic expression to represent one possible set of dimensions (in the sense "length times width") of the athletic field. Include correct units with your solution.

Reference no: EM13117754

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