if x=1,y=-1,z=2,a=-2,b=1,c=-2 find the value of ax+by+cz.
Answers
Answered by
1
Step-by-step explanation:
ax+by+cz=2×1+1×2+2×2=
2+2+4=8
Ans=8
Answered by
1
Answer:
hello friend here ur answer
Step-by-step explanation:
x=1 y=-1 z=2 a=-2 b=1 c=-2
ax+by+cz
=> (-2)(1)+1(-1)+(-2)(2)
=> -2-1-4
=>-7
pls mark my answer in brainlist
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