Factor.25 - (x2 + 2xy + y2)
A. (5 + x + y)(5 + x - y)
B. (5 + x + y)(5 - x - y)
C. (5 + x - y)(5 - x - y)
D. (5 + xy)(5 - xy)
Answer: B
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at the point 
in the direction in which the function decreases most rapidly.
A. - 
B. - 
C. - 
D. - 
Factor the GCF from the polynomial.8m9 - 10m6 - 10m2
A. m2(8m7 - 10m4 - 10) B. 2m2(4m7 - 5m4 - 5) C. 2(4m9 - 5m6 - 5m2) D. no common factor
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A. $3000 B. $300 C. $3150 D. $158