FIND ALPHA AND BITA
6X²-X-9
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Answer:
Step-by-step explanation:
6x² - x - 9 = 0
A = 6 , b = -1 , c = -9
X = -b± / b² - 4ac
= -(-1) ± /(-1)² - 4×6×-9 ÷ 2×6
= -1 ± / 1 + 216 ÷ 12
-1 ± /217 ÷ 12
Alpha = -1 + /217 ÷ 12
Beta = -1 - /217 ÷ 12
Hope it helps uh
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