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jee_main_2024_31_jan_morning - Vector Algebra Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #12 Cross and Dot Product Operations
Let veca = 3hati + hatj - 2hatk, vecb = 4hati + hatj + 7hatk and vecc = hati - 3hatj + 4hatk be three vectors. If a vector vecp satisfies vecp times vecb = vecc times vecb and vecp cdot veca = 0, then vecp cdot (hati - hatj - hatk) is equal to
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QUESTION #28 Vector Triple Product
Let veca and vecb be two vectors such that |veca| = 1, |vecb| = 4 and veca cdot vecb = 2. If vecc = (2veca times vecb) - 3vecb and the angle between vecb and vecc is alpha, then 192sin^2alpha is equal to
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YOUR FIRST PREP STEP STARTS HERE

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PATH A — FULL LENGTH PRACTICE

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Practice past-year questions one chapter at a time. Pick an exam → subject → chapter and get every PYQ for that topic — pulled together from all past papers — with the chapter's key formulas alongside.

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