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Excel A2:C3 , E2:G3 . - A5:C6. () . A5 :
=A2:C3 + E2:G3
CTRL+ SHIFT+ENTER. + - (. 37).
() k :
= (A2:C3)*k = (A2:C3)/k
CTRL+ SHIFT+ENTER.
. 37.
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A2:C3, E2:F4; L2:M3. L2 (. 38)
= ()
. 38.
A2:C3 1 ( ), 2 E2:F4. CTRL+ SHIFT+ENTER (. 39).
. 39.
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:
1. .
2. , .. .
3*3 A2:C4, =() E2. 11. , . =(). A7:C9 (. 40).
. 40.
A7:C9 . (. 41):
. 41.