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Factor the trinomial by guess and check 2c^2 - 14c+20

Factor the trinomial by guess and check 2c^2 - 14c+20
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Factor the trinomial by guess and check

2c^2 - 14c+20

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User Frank Fu
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1 Answer

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2c^2-14c+20=0 \\ c^2-7c+10=0 \\ (c-2)(c-5)=0 \\ c_1=2,c_2=5.

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User XWZ
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Factor the trinomial by guess and check. 2c^2 - 14c + 20
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