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fahd
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Vector question-please help
hello.please help me with this vector problem..
Given two vectors A and B and a scalar 'd', it is known that:
A.C=d and A X C = B
where C is a vector of unknown direction and magnitude.Find an expression for C in terms of A,B,d and the magnitude of vector A.
I tried using langranges identity but am getting a value of c's magnitude and not C as a vector..Like I am getting sumthing like
c^2=(B^2+d^2)/B^2 which i know is kinda wrong as the answer iv got is a magnitude and not a vector..
What do i do?Please help!
hello.please help me with this vector problem..
Given two vectors A and B and a scalar 'd', it is known that:
A.C=d and A X C = B
where C is a vector of unknown direction and magnitude.Find an expression for C in terms of A,B,d and the magnitude of vector A.
I tried using langranges identity but am getting a value of c's magnitude and not C as a vector..Like I am getting sumthing like
c^2=(B^2+d^2)/B^2 which i know is kinda wrong as the answer iv got is a magnitude and not a vector..
What do i do?Please help!
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