What is the sum of the answers to the eqation? 0%3D%200" id="TexFormula1" title=" {x}^{2} - 6x + 5 = 0" alt=" {x}^{2} - 6x + 5 = 0" align="absmiddle" class="latex-formula">
2 answers:
x² - 6x + 5 = 0
x² - x - 5x + 5 = 0
x(x - 1) - 5(x - 1) = 0
(x - 5)(x - 1) = 0
x - 5 = 0 => x₁ = 5
x - 1 = 0 => x₂ = 1
Answer:
6
Step-by-step explanation:
- 6x +5 = 0
- 6x + 9 -9 +5 = 0
[ - 6x + 9] - 4 =0
-4 = 0
= 4
(x-3) = or (x-3) = -
(x-3) = 2 or (x-3) = -2
x = 5 or x = 1
therefore, sum of these solutions is 5+1 = 6
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