dd.Calculate r:(t) · r2(t)] and r:(t) × r2(t)] first by differentiatingdtdtthe product directly and then by applying the formulas[r.(t) · r2(t)] = r,(t) . dr2 dridtdtd· r2(t) anddtdr:(t) x r2(t)] = r:(t) ×dr2, drix r2(t).dtdtdtri(t) = 9ti + 9t²j + t°k, r2(t) = t*kdri(t) - r2(t)] =dtri(t) × r2(t)] =|dt

Calculate r:(t) - r2(t)] and r:(t) × r2(t)] first by differentiating dt the product directly and then by applying the formulas dr2 , dri ri(t) - r2(t)] = r1(t) - · r2(t) and dt dt dt dr2 drį dt r(t) × r2(t)] = r:(t) × x r2(t). dt dt ri(t) = 9ti + 9t²j + t°k, r2(t) =t*k [r:(t) • r2(t)] =| r:(t) x r2(t)] =|

Calculate r:(t) - r2(t)] and r:(t) × r2(t)] first by differentiating dt the product directly and then by applying the formulas dr2 , dri ri(t) - r2(t)] = r1(t) - · r2(t) and dt dt dt dr2 drį dt r(t) × r2(t)] = r:(t) × x r2(t). dt dt ri(t) = 9ti + 9t²j + t°k, r2(t) =t*k [r:(t) • r2(t)] =| r:(t) x r2(t)] =|

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Linear Transformations

Section6.2: The Kernewl And Range Of A Linear Transformation

Problem 61E

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Similar questions

Let A=[aij]23 where aij=i+j, and let B=[bij]34 where bij=2ij. If AB=[cij]24, write a formula for cij in terms of i and j.
aIf HP=4, PJ=5, and PM=2, find LP. _ bIf HP=x+1, PJ=x1, LP=8, and PM=3, find x. _

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