ashlynspark ashlynspark

28-04-2020
Mathematics

contestada

what is the solution of the quadratic equation x squared=7x+4

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itshanna2025 itshanna2025

28-04-2020

Answer:

x=7plusminus radical 65/2

Step-by-step explanation:

The quadratic equation- ax^2+bx+c=0

x^2=7x+4

Move all to one side.

x^2-7x-4=0

x=7plusminus radical 65/2

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