If is differentiable at , the tangent to the curve at the point is the line through with slope . Its equation is
উদাহরণ
Example 12.7
For at : and (Example 12.4), so the tangent is
This is the line found by pure algebra in Exercise 10.11.
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Mathematics · পরিভাষা
If is differentiable at , the tangent to the curve at the point is the line through with slope . Its equation is
Example 12.7
For at : and (Example 12.4), so the tangent is
This is the line found by pure algebra in Exercise 10.11.