OpenStax, Elementary Algebra 2e §6.1 Add and Subtract Polynomials · Example 5 · Algebra · Polynomials

Add and Subtract Polynomials · Example 5

Simplify: $c^{2} + 7 d^{2} - 6 c^{2}$ .

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OpenStax, Elementary Algebra 2e · §6.1 Add and Subtract Polynomials · Example 5

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