Additions and Subtractions of Linear Algebraic Expressions

Additions and Subtractions of Linear Algebraic Expressions

TGM Original Questions

Expand and simplify each of the following expressions.

  1. Subtract \(-p^3 + p^2 - p - 2\) from \(5p^3 - 2p^2 + 2p - 10\).
  2. Subtract \(2v^2 - 5\) from the sum of \(3v^2 - 10v + 2\) and $1 - 5v - v^2$.
  3. Subtract the product of \({8}\) and \({11-4m-m^{2}}\) from the product of \({-2}\) and \({m^{2}-3}\) .

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Answer:(a) \(6p^3-3p^2+3p-8\) (b) \(-15v+8\) (c) \(6m^2+32m-82\)

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