Mathematics · Quadratic Equations
The roots of the quadratic equation 9x2 - 9x + 1 = 0 are:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(-9 + √45)9 and (9 + √45)4.5
- 2(9 + √45)18 and (9 - √45)18✓
- 3(-9 + √45)9 and (-9 - √45)9
- 4(9 + √45)4.5 and (9 - √45)4.5
Correct answer
(9 + √45)18 and (9 - √45)18
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