b68ttr125 b68ttr125

26-05-2021
Mathematics

contestada

Please help so I don’t fail!!

Solve each equation by completing the square
1)b^2-4b-16=-7

2) 5v^2+20v-54=6

Respuesta :

zneretsiuqub zneretsiuqub

26-05-2021

Answer:

b = 2 + sqrt13, 2 - sqrt13

v = 2, - 6

Sorry if you need to show work it's really hard to type it out since I don't have the symbols

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