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3 years ago

Solve (x – 4)^2=5 Hhhhhbb

Mathematics

1 answer:

Oxana [17]3 years ago

6 0

Answer:

x = 4 + sqrt(5) or x = 4 - sqrt(5)

Step-by-step explanation:

Solve for x:

(x - 4)^2 = 5

Take the square root of both sides:

x - 4 = sqrt(5) or x - 4 = -sqrt(5)

Add 4 to both sides:

x = 4 + sqrt(5) or x - 4 = -sqrt(5)

Add 4 to both sides:

Answer: x = 4 + sqrt(5) or x = 4 - sqrt(5)

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Answer:

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Step-by-step explanation:

First, isolate the variables that you need, which is E and T, using the two equations you were given.

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