U = { u1= (5,2;5) ; u2=( 2,1,3) ; u3=( 3,1,3) } V = { v1=(6,2,1) ; v2=( 7,2,1) ; v3=(-1,7,4) }
Chứng tỏ U V là cơ sở của R3

answer: 486in^2

step-by-step explanation:

i think its a.

hope this

3 4 7 12 19

+1 +3 +5 +6

i would guess 26 because this isnt a sequential pattern or its to short to know

the closest answer i got was 75 divided by 9 = 8.3

8 pages of sport cards 9 sports cards on each page

hope that