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CENGAGE PUBLICATION-VECTOR ALGEBRA-All Questions
- Let P ,Q ,R and S be the points on the plane with position vectors ...
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- vec u , vec v and vec w are three non-coplanar unit vecrtors and alp...
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- If vec a=a1 hat i+a2 hat j+a3 hat k ; vec b=b1 hat i+b2 hat j+b3 hat...
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- Find the absolute value of parameter t for which the area of the ...
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- The condition for equations vec rxx vec a= vec ba n d vec rxx vec c...
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- If aa n db are nonzero non-collinear vectors, then [ vec a vec b hat...
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- ( vec a+ vec b)dot( vec b+ vec c)xx( vec a+ vec b+ vec c)= a. [ vec ...
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- A vector of magnitude 10 along the normal to the curve 3x^2+8x y+2y^2-...
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- If a( vecalphaxx vecbeta)+b( vecbetaxx vecgamma)+c( vecgammaxx vecalph...
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- If ( vec axx vec b)xx( vec bxx vec c)= vec b ,w h e r e vec a , vec b ...
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- If vec a , vec ba n d vec c are three non coplanar vectors, then ( ...
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- If vec x+ vec cxx vec y= vec aa n d vec y+ vec cxx vec x= vec b ,w h ...
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- If vec aa n d vec b are two unit vectors incline at angle pi//3 , ...
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- Value of [ vec axx vec b , vec axx vec c , vec d] is always equal to...
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- Let V be the volume of the parallelopiped formed by the vectors vec a ...
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- Find 3-dimensional vectors vec v1,vec v2,vec v3 satisfying vec v1* ve...
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- Let vec u and vec v be unit vectors such that vec uxx vec v+ vec u= ...
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- For any two vectors vec ua n d vec v prove that ( vec u. vec v)^2+| ...
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- If the incident ray on a surface is along the unit vector vec v, the r...
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- If vec a , vec b , vec ca n d vec d are distinct vectors such that ...
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