Find the product.(2z2 - 5z - 1)(z2 + 5z - 4)
A. 2z4 + 10z3 - 33z2 + 15z + 4
B. 2z4 + 5z3 - 34z2 + 15z + 4
C. 2z4 + 5z3 - 33z2 + 15z + 4
D. 2z4 + 10z3 - 34z2 + 15z + 4
Answer: B
Mathematics
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Use the figure below to answer the following question(s).
The cheapest-link tour starting with vertex A is A, B, D, C, A
A. only if x > 5. B. only if x > 2. C. only if 0 < x < 1. D. only if 1 < x < 2. E. regardless of the value of x.
Mathematics
List all the elements of B that belong to the given set.B = {11, 
, -9, 0, 
, - 
, 1.7}Integers
A. {11, -9}
B. {11, -9, 0}
C. {11, 0}
D. {11, 0, 
}
Mathematics
Multiply.× 
A. 2764.7 B. 2763.6 C. 2763.71 D. 2763.7
Mathematics
Write the indicated term of the binomial expansion.(c2 + d)26; 14th term
A. 10,400,600c26d13 B. 9,657,700c12d13 C. 10,400,600c13d13 D. 1.6224936e+09c22d13
Mathematics