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Mathematics
Mathematics
Problem
Evaluate :
lim
x
→
0
tan
(
2
x
2
)
−
x
2
tan
(
2
x
2
)
sin
2
x
\lim_{x \to 0} \frac{\tan(2x^2) - x^2 \tan(2x^2)}{\sin^2 x}
x
→
0
lim
sin
2
x
tan
(
2
x
2
)
−
x
2
tan
(
2
x
2
)
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