Mathematics, 18.03.2021 21:40, doggo910
Find the discriminant and determine the number of real roots for each equation. Show steps. -9x^2 + x - 7 = 0
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Mathematics, 21.06.2019 18:30, waldruphope3956
Can someone check if i did this right since i really want to make sure itβs correct. if you do you so much
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Mathematics, 21.06.2019 19:30, sotoamerica0814
What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4
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Find the discriminant and determine the number of real roots for each equation. Show steps.
-9x^2 +...
History, 20.08.2020 03:01