CONTINUITY AND DIFFERENTIABILITY, CLASS 12 MATHEMATICS, NCERT , THE MATHS GURUDEV,

preview_player
Показать описание
CONTINUITY AND DIFFERENTIABILITY, CLASS 12 MATHEMATICS, NCERT , THE MATHS GURUDEV,
If f is differentiable at x = a, find Lt x^2f(a)-a^2f(x)/x-a
Рекомендации по теме