Civil Engineering > GATE 2019 SET-1 > Calculus
Which one of the following is correct?
A
limx→0 (sin 4x / sin 2x) = 2 and limx→0(tan x / x) = 1
B
limx→0(sin 4x / sin 2x) = 1 and limx→0 (tan x / x) = 1
C
limx→0(sin 4x / sin 2x) = ∞ and limx→0 (tan x / x) = 1
D
limx→0(sin 4x / sin 2x) = 2 and limx→0 (tan x / x) = ∞

Correct : a

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limits trigonometric functions GATE Civil Engineering 2019 limit sin4x/sin2x as x→0 limit tanx/x as x→0 civil engineering gate questions trig limits engineering mathematics gate calculus limits GATE 2019 Set-1

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