FSc Math Book2, Ex 7.3, LEC 14: Q 11

Name: FSc Math Book2, Ex 7.3, LEC 14: Q 11
Uploaded: 2013-09-16T06:50:19+00:00
Duration: 13 min 15 s
Channel: Maktab .pk
Description: This video lecture from Vectors (F.Sc. second year Mathematics) covers: Question 11 of exercise 7.3. In this question we prove the identity cos (α + β)=cos(α).cos(β) - sin(α).sin(β) using vectors. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

Maktab .pk

This video lecture from Vectors (F.Sc. second year Mathematics) covers: Question 11 of exercise 7.3. In this question we prove the identity cos (α + β)=cos(α).cos(β) - sin(α).sin(β) using vectors. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

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