d. Compute the numerical value of the integral 2 Rn, (r)' Rn,(r) dr : Enter a number.
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- Select the incorrect statement The cross product of two perpendicular vectors is zero. A. (A x B) = 0. The cross product of a vector with itself is zero. The dot (or scalar) product of a non-zero vector with itself is positive.DI B C Which of these vectors, if any, is considered the resultant, R? none of these can be considered a resultant vector. ΟΑ ОВq7 help please