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Maths with Lemon
Vectors - The basic principals
What you have to know :
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Addition and subtraction of numbers
What you have to know :
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To add and subtract vectors
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Important is to understand that "-a" vector is exactly the same with "a" vector but with different direction
Finding vectors from given ones
1. Watch this video
2. Solved example with pathways and proofs with vectors. Watch the video
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To add and subtract vectors
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To add and subtract vectors
What you have to know :
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How to calculate square roots
What you have to know :
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Adding and subtracting vectors
Position Vectors
1. Watch this video
What you have to know :
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Trigonometric calculations of sinθ, cosθ and tanθ
Direction of a vector
1. Watch this video
What you have to know :
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Addition and subtraction of vectors
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