elvasteinmetz22 elvasteinmetz22

02-12-2018
Mathematics

contestada

What is the number you must add to complete the square x^2+10x=8

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wegnerkolmp2741o wegnerkolmp2741o

02-12-2018

Answer:

25

Step-by-step explanation:

the equation is in the form ax^2 + bx=c

we add (b/2)^2

so (10/2)^2 = 5^2 = 25

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