Analytic geometry, for technical schools and colleges (1897)
Lambert, Preston Albert, 1862-1925 · New York, Macmillan · leaf 178
ructa triangle OP^P similar to OPjl;then OP is the product vec-tor. For, from the similar tri-angles 0P= Ti • r^, and the angleXOP=6i+62- The product vec-tor is therefore formed from thevector which is the multiplicand in the same manner as the vector which is the multiplier isformed from the unit… … that is, the absolute value of the quotient is the quotient of theabsolute values, and the amplitude of the quotient is the ampli-tude of the dividend minus the amplitude of the divisor. Construct the vectors OP, and OPo corresponding to dividendand divisor respectively, and let 01 be the unit…
Geometry, Analytic
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