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Continue to ChatEx 10.3, 10 - Chapter 10 Class 12 Vector Algebra https://teachoo.com//3412/1398/Ex-10.3--10---If-a--b--c-are-such--a---b-is-perpendicular-to-c/category/Scalar-product---Defination/
Ex 10.3, 10 - Chapter 10 Class 12 Vector Algebra https://teachoo.com//3412/1398/Ex-10.3--10---If-a--b--c-are-such--a---b-is-perpendicular-to-c/category/Scalar-product---Defination/