Find the term that should be added to the expression to form a perfect square trinomial. Write the resulting perfect square trinomial in factored form.x2 + 5x +
A. 0; 2
B. 0; 2
C. ;
2
D. ;
2
Answer: D
Mathematics
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A. y = x2 B. y = x2 + 5 C. y = 2x + 5 D. y = x
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Determine whether the number is abundant or deficient.30
A. Abundant B. Deficient
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Use properties of real numbers to calculate the expression mentally. ?
?
? 7 ?
A.
B.
C.
D.
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Subtract.(8n6 + 9n3 - 17) - (-17n3 + 5n6 - 9)
A. 3n6 + 14n3 - 26 B. 21n9 C. 3n6 + 26n3 - 8 D. 3n6 + 26n3 - 26
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