If vecaxxvecb=vecaxxvec c,veca ne 0, the...

If `vecaxxvecb=vecaxxvec c,veca ne 0`, then

A

`vecb=vec c+lambdaveca`

B

`vec c=veca+lambdavecb`

C

`veca=vecb+lambdavec c`

D

`lambdaveca+lambdavecb=vec c`

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