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Spectrum
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Which of the following are solutions to (2tanx)/(1 tan^2x) = sqrt(3) more than one avaliable
a. x = (pi/3) + nPI
b. x = (2pi/3) + nPI
c x = (5pi/6) + npi
d. x = (pi/6) + nPI
 one year ago
 one year ago
Spectrum Group Title
Which of the following are solutions to (2tanx)/(1 tan^2x) = sqrt(3) more than one avaliable a. x = (pi/3) + nPI b. x = (2pi/3) + nPI c x = (5pi/6) + npi d. x = (pi/6) + nPI
 one year ago
 one year ago

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jishan Group TitleBest ResponseYou've already chosen the best response.0
d ption correct
 one year ago

jishan Group TitleBest ResponseYou've already chosen the best response.0
because tanx =tany then x=pi n+y
 one year ago

Avva Group TitleBest ResponseYou've already chosen the best response.0
you can notice that we are given the double angle formula for tan 2x so we can say that \[\tan 2x = \sqrt{3}\] we know that tan is only positive in the first and third quadrant on solving this \[\tan^{1} \sqrt{3} = \frac{ \Pi }{ 3 }\] then the solution will be \[\frac{ \Pi }{ 6 }\]and its nPi multiplies so it will be d.
 one year ago

jishan Group TitleBest ResponseYou've already chosen the best response.0
right dear.......
 one year ago

Spectrum Group TitleBest ResponseYou've already chosen the best response.0
so is it just d ?
 one year ago

Avva Group TitleBest ResponseYou've already chosen the best response.0
yes doesn't it stated values of n ?
 one year ago

Avva Group TitleBest ResponseYou've already chosen the best response.0
n pi what are the values of n ?
 one year ago

Spectrum Group TitleBest ResponseYou've already chosen the best response.0
i don't know?
 one year ago

Avva Group TitleBest ResponseYou've already chosen the best response.0
well it should be positive integers multiplies of 30 (pi/6)
 one year ago

Spectrum Group TitleBest ResponseYou've already chosen the best response.0
5pi/6 work?
 one year ago
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