For points and

MATHEMATICS · Single correct · AP · AP Precalculus · Functions with Parameters, Vectors, and Matrices · Functions with Parameters, Vectors, and Matrices

Problem

For points A(−1,4,2)A(-1,4,2) and B(p,−2,6)B(p,-2,6), the vector AB\mathbf{AB} is 5i−6j+4k5\mathbf i -6\mathbf j +4\mathbf k. Find the value of pp. (a) 66 (b) −6-6 (c) 44 (d) 55

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