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Chapter 10: Q .51. (page 835)

. Find values for α such that the lines determined by

r1(t)=4-tt-6+2t,6+5tand

r2(t)=⟨αt,2-2αt,3+15t⟩

are (a) parallel and (b) orthogonal.

Short Answer

Expert verified

.

Step by step solution

01

Step 2:Given information

The lnes

r1(t)=4-tt-6+2t,6+5tandr2(t)=⟨αt,2-2αt,3+15t⟩

02

Step 2:Calculation

.

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