Find Pk+1 from the given statement Pk.Pk: (k - 1)2 + 2k = k2 + 1
A. Pk+1: k2 + 2(k + 1) = k2 + 2
B. Pk+1: k2 + 2(k + 1) = (k + 1)2 + 1
C. Pk+1: (k + 1)2 + 2(k + 1) = (k + 1)2 + 1
D. Pk+1: k2 + 2k + 1 = (k + 1)2 + 1
Answer: B
Mathematics
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A. 
, 
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, 
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, 
, 
, 
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at t = 3 for the function w(x, y, z) = exyz2; x = t, y = t, z = 
.
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B. 
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e
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D. 
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What will be an ideal response?
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