A1 = (1, -2 , 0) ; a2 = (0,1,2) ; a3 = (5,-6,8) ; b = (2,-1,6)
2*a1 = (2, -4,0)
3*a2 = (0, 3, 6)
-------------------
sum = (2, -1, 6) = b
Hope this helps
Answer:10 Tablets must be taken
Step-by-step explanation:
V=5
5×2=10
I think the answer would be one point
Second one...................
4t<span>²
= 4(3)</span><span>²
= 4 x 9
= 36</span>
