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babunello [35]
3 years ago
10

Solve the equation by completing the square. Show your work. v^2-8v-59=-2

Mathematics
1 answer:
Debora [2.8K]3 years ago
3 0

Answer:

answer is {-4.42, 12.54}


Step-by-step explanation:

v^2 - 8v - 59 = -2

v^2 - 8v = 57

(v - 4)^2 - 16 = 57

(v - 4)^2 = 73

Taking square roots:-

v - 4  = +/- √73

v = √73 + 4 or - √73 + 4

v = -4.54 , 12.54

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