find 1/a+1/βof the quadratic polynomial 2xsquare+3x+5
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Answer:
-3/5
Step-by-step explanation:
a+ß = -3/2 (-b/a)
aß = 5/2 (c/a)
1/a + 1/ß = (ß + a)/aß
(-3/2) / (5/2) = -3/5
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