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Chapter 10: Q .51. (page 835)

. Find values for 伪 such that the lines determined by

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

r2(t)=鉄�伪t,2-2伪t,3+15t鉄�

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)=鉄�伪t,2-2伪t,3+15t鉄�

02

Step 2:Calculation

.

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