Find the values of x and y so that the v...

Find the values of x and y so that the vectors `4 hat i + 5 hat j ` and `x hat i + y hat j` are equal.

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The correct Answer is:

x =2 and y = 3

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NEW JOYTHI PUBLICATION-VECTOR ALGEBRA-SOLUTIONS TO NCERT TEXT BOOK EXERCISE 10.2

Compute the magnitude of the following vectors. veca = hat i + hat j...
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Write two different vectors having the same magnitude.
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Write two different vectors having the same direction.
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Find the values of x and y so that the vectors 4 hat i + 5 hat j and ...
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Find the scalar and vector components of the vector with initial point...
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Find the sum of the vectors veca = hat i - 2 hat j + hat k, vec b = - ...
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Find the unit vector in the direction of the vector vec a = hat i - ha...
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Find the unit vector in the direction of vector vec(PQ), where P and Q...
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For given vectors vec a = 2 hat i - hat j + 2 hat k and vec b = - hat ...
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Find a vector in the direction of vector 5 hat i - hat j + 2 hat k whi...
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Show that the vectors 2 hat i-3 hat j+4 hat kand -4 hat i+6 hat j-8 h...
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Find the direction cosines of the vector hat i + 2 hat j + 2 hat k.
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Find the direction cosines of the vector joining the points A(-1, 2, 3...
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Show that the vector hat i+ hat j+ hat kis equally inclined to the a...
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Find the position vector of a point R which divides the line joining t...
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Find the position vector of the midpoint of the vector joining the poi...
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Show that the points A, B and C with position vectors vec a = 3 hat i ...
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In triangle ABC, which of the following is not true?
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If vec a and vec b are collinear vectors, then which of the following ...
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