Math, asked by toseeftaak, 10 months ago

if A=[4] & B=[3 4 6 8],then find
3A-4B

Answers

Answered by loga58
0
there u go
hope it helps
Attachments:

toseeftaak: the numbers in bracket [2 4 6 8] are seperate from each other
friends00: what is symbol between them.
toseeftaak: these are generally matrices and no symbol lies b/w these elements
friends00: can you send pic of question
Answered by friends00
0
3A-4B,
3(4)-4(3468)
12-13872
=13862.

toseeftaak: the gap between the no.s in bracket shows that they are separate from each other
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