Illustration Evaluate Lim x→0 ta...
Question
Fullscreen

Illustration  

Evaluate Lim x→0 tan^2x-x^2/x^2tan^2x

JEE/Engineering Exams
Maths
Solution
235
Rating
1.0 (4 ratings)
Illustration    Evaluate Lim x→0 tan^2x-x^2/x^2tan^2x
Fullscreen

Lim x→0 tan^2x-x^2/x^2tan^2x

⇒Lim x→0 x^2(tan^2x/x^2)-1/x^2tan^2x

⇒Limx→0 tan^2x/x^2-1/tan^2 = tan^20'/0^2-1/tan^20

⇒ 0/0-1/0 = -1/0 = ∞

Quick and Stepwise Solutions Just click and Send Download App OVER 20 LAKH QUESTIONS ANSWERED Download App for Free