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jee_main_2024_30_jan_morning - Vector Algebra Topics

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

Sample Questions in this Chapter

QUESTION #4 Vector Cross Product
Let veca = a_1hati + a_2hatj + a_3hatk and vecb = b_1hati + b_2hatj + b_3hatk be two vectors such that |veca| = 1; vecacdotvecb = 2 and |vecb| = 4. If vecc = 2(veca times vecb) - 3vecb, then the angle between vecb and vecc is equal to:
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QUESTION #18 Cross Product
Let A (2, 3, 5) and C(-3, 4, -2) be opposite vertices of a parallelogram ABCD if the diagonal overrightarrowBD = hati + 2hatj + 3hatk then the area of the parallelogram is equal to
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YOUR FIRST PREP STEP STARTS HERE

We Map Every Repeating Question in Competitive Exams.

Say goodbye to generic mock test fatigue. RankBit uses smart analysis to group past exam questions into their foundational Repeating Question Types. Find chapter weightage, track repeating questions, and score higher with targeted practice.

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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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