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Mathematics
Mathematics
Problem
If
p
p
p
is the length of perpendicular drawn from the origin to any normal to the ellipse
x
2
25
+
y
2
16
=
1
\frac{x^2}{25} + \frac{y^2}{16} = 1
25
x
2
+
16
y
2
=
1
, then the maximum value of
p
p
p
is a. 5 b. 4 c. 2 d. 1
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