Question

the maximum value of minus 3 X square + 4 x minus 5 is x is equal to​

Answer 1

-4+_√16-60/6

Step-by-step explanation:

-4+_√44/6

-4+_2√11/6

-2+_√11/3

x=-2+√11/3. ,2-√11/3

formula=-b+_√b^-4ac/2a

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