The circumference C of a circle is found with the formula C=2(3.415)r
2 answers:
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Answer:
n = 59
Step-by-step explanation:
The given equation of n is and we have to solve it for n.
........... (1)
⇒
{Rationalizing the numerator}
⇒ .............. (2)
Now, adding (1) and (2) we get
⇒ n + 5 = 64 {Squaring both sides}
⇒ n = 59 (Answer)