what is solution of (10-3)^2 explain?
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Answer: ( A - B)^2 = A^2 - 2AB + B^2
10^2 - 2 * 10 * -3 + 3^2
100 + 60 + 9
= 169
Step-by-step explanation:
Answered by
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Answer:
solution (a-b)2=a2+b2-2ab
then 100-9+2*10*3=100-9+60
100-69=31
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