Original post by plmqaz
Find the component of a perpendicular to b.
How would I do this.
How would I do this.
Find a vector perpendicular to b, namely c. Write a=k1b+k2c and solve for k1, k2
Original post by nkvuong
Find a vector perpendicular to b, namely c. Write a=k1b+k2c and solve for k1, k2
Thanks, but what does k mean.
Original post by plmqaz
Thanks, but what does k mean.
k here means arbitrary constants. Try for a specific pair of a, b and you'll see
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