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Martin Majer asked Aug 11, 2023

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40 votes

Need help asap thanks

Mathematics
college

Martin Majer asked Aug 11, 2023

by Martin Majer

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x=1

please tell me if i am wrong :)

Safeer Ansari answered Aug 12, 2023

by Safeer Ansari

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19 votes

Answer:

x=1

Explanation:

f(x)=-4x^2+8x-28 (Identify the cofficients)

a=-4, b=8 (Substitute the coefficients into the expression)

x=-8/2(-4) (solve the equation)

Kartik Trivedi answered Aug 15, 2023

by Kartik Trivedi

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