Mathematics, 04.03.2021 01:20 BreBreDoeCCx
8. For every quadratic there are two roots (or zeroes or x-intercepts). They are always given by
-b-√b² - 4ac
x =
2a
and
X₂
-b+ √b² - 4ac
2a
Determine a formula, in terms of b and a for the sum of these two roots.
Answers: 1
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8. For every quadratic there are two roots (or zeroes or x-intercepts). They are always given by
-b...
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