if a=3,b=2,c=1 ,find the value of a2-2ac+c2
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Answered by
1
Answer:
The answer is 4.
Step-by-step explanation:
a=3,b=2,c=1
a2-2ac+c2
=3^2-2*3*1+1^2
=9-6+1=4
Answered by
2
Step-by-step explanation:
no role of value of b in this answer
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