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CENGAGE ENGLISH-VECTOR ALGEBRA-All Questions
- The angles of triangle, two of whose sides are represented by vector...
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- vec a , vec b ,a n d vec c are unimodular and coplanar. A unit vector...
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- Vectors perpendicular to hat i- hat j- hat k and in the plane of hat...
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- If side vec A B of an equilateral trangle A B C lying in the x-y plan...
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- 36. If vec a, vec b,vec c and vec d are unit vectors such that (vec a ...
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- Let two non-collinear unit vector hat a a n d hat b form an acute a...
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- Let vec a= hat i+2 hat j+ hat k , vec b= hat i- hat j+ hat ka n d vec...
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- If vec a , vec b and vec c are three non-zero, non coplanar vecto...
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- The unit vector which is orthogonal to the vector 3 hat j+2 hat j+6 ...
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- If vec a and vec b are unequal unit vectors such that ( vec a- vec ...
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- If veca,vecb,vecc are 3 unit vectors such that vecaxx(vecbxxvecc)=vec...
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- If in triangle A B C , vec A B= vec u/(| vec u|)- vec v/(| vec v|)a n ...
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- A vector vec d is equally inclined to three vectors vec a= hat i+ ...
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- If axx(bxxc)=(axxb)xxc , then ( vec cxx vec a)xx vec b= vec0 b. vec cx...
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- If hat a , hat b ,a n d hat c are three unit vectors inclined to ea...
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- Let the pairs a , b,and c ,d each determine a plane. Then the planes a...
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- P(vec p) and Q(vec q) are the position vectors of two fixed points and...
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- Two adjacent sides of a parallelogram A B C D are 2 hat i+4 hat j-5 ...
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- If vec a and vec b are two unit vectors and theta is the angle between...
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- If vec a , vec b , vec c are unit vectors such that vec adot vec b=0...
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