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Add the vectors by components. That is, add the "i" components, and separately add the "j" components.
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∙ 10y ago
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What is 3j plus j?
What is 10 + 3j =1
What is the complex conjugate of 2-3i?
The complex conjugate of 2-3i is 2+3i.
What is conjugate of 2 3i 2-5i?
The conjugate of 2 + 3i is 2 - 3i, and the conjugate of 2 - 5i is 2 + 5i.
What is the additive inverse of the complex number 8 plus 3i?
To form the additive inverse, negate all parts of the complex number → 8 + 3i → -8 - 3i The sum of a number and its additive inverse is 0: (8 + 3i) + (-8 - 3i) = (8 + -8) + (3 + -3)i = (8 - 8) + (3 - 3)i = 0 + 0i = 0.
What is (1 plus 2j) plus (1 plus 3j)?
2 + 5j
What are orthogonal pairs a 3i 2j b you j c 2i-3j d 7i j?
3i+2j)*(2i-3j)=0 bcz dot product is zero.
Find the resultant of three forces- F13i-4j 2kF22i 3j-kF32i 4j-5k?
Assuming you mean:F1 = 3i - 4j + 2k,F2 = 2i + 3j - k,F3 = 2i + 4j - 5k.Simply add all of them algebraically, i.e. add i's to i's, j's to j's etc. - this works in all dimensions.The resultant force F will be in your case:F = 7i + 3j - 4k.
What b x b?
i think it is zero substitute a value and see for eg. 2i^+3j^+4k^
What is 3j plus j?
What is 10 + 3j =1
How head to tail rule helps to find resultant of forces?
the head to tail rule
What is the angel when vector a is same as vector b and there resultant is same as given vector a and b?
If vector a and b are truly identical, their resultant angle will be the same. Their resultant velocity will not be the same, however. Assuming you mean the magnitudes are the same, the two vectors will be at an angle of 120o
What is conjugate of 2 plus 3i?
- 2 - 3i
What is the angle between a equals 2i plus 2j-k and b equals 6i-3j plus 2k?
36.64
If vector B is added to vector A under what circumstances does the resultant vector A plus B have magnitude A plus B. under what circumstances does the resultant vector equals to zero?
if b + a , since a+b equals b + a due to it being commutative . it shud have the same magnitude and direction
What is the conjugate of -3i?
0 + 3i
What do 3j plus 15 equals?
Without information about j, the only possible answer is 3j + 15
What is the complex conjugate of 2-3i?
The complex conjugate of 2-3i is 2+3i.
