3 years ago

Solve (u+6)^2+4=52 , where u is a real number.

Mathematics

1 answer:

Ugo [173]3 years ago

3 0

Answer:

The value of u are,

0.93, -12.93

Step-by-step explanation:

It is given an expression in variable u

(u + 6² + 4 = 52

<u>To find the solution of given expression</u>

(u + 6)·² + 4 = 52

(u + 6)² = 52 - 4

(u + 6)² = 48

u + 6 = √48

u + 6 = ±6.93

u = ±6.93 - 6

u = 6.93 - 6 or u = -6.93 - 6

u = 0.93 or u = -12.93

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