prove a×(b-c) = ab-ac
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a x (b-c)=ab-ac
a x (b-c)=a(b-c)
b-c=b-c
=0
......thanku
a x (b-c)=a(b-c)
b-c=b-c
=0
......thanku
Answered by
2
Answer:
It is one of the property of matrix
Step-by-step explanation:
k(A + B) = k[ a.ij + b.ij]m×n
= [ka.ij + kb.ij]m×n
= [ka.ij]m×n + [kb.ij]m×n
= k.A + k.B
Now if we replace k = variable, by k= matrix we also get same result
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