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A= -3i
g=2i - 1lj
Find: -a - g

User AmitF
by
8.1k points

1 Answer

2 votes

Answer:

Explanation:

Given:

a= -3i

g=2i - 1lj

Solve:

-a - g

If l is an L then

-(-3i) - (2i-1lj)

i + lj

If I is an i then

-(-3i) - (2i-1ij)

i + ji

User Joseph Chambers
by
7.1k points