Provide an appropriate response.Explain how (m - n)2 differs from m2 - n2 by expanding (m - n)2.
What will be an ideal response?
Expanding (m - n)2 one gets (m - n)2 = m2 - 2mn + n2 which differs from m2 - n2 by the term 
and the sign of n2.
You might also like to view...
Find the volume of the indicated region.the region that lies under the plane 
and over the triangle bounded by the lines 
, 
, and 
A. 133 B. 95 C. 115 D. 113
The graph of r = a? in polar coordinates is an example of the spiral of Archimedes. With your calculator set to radian mode, use the given value of a and interval of ? to graph the spiral in the window specified.a = 3, 0 ? ? ? 2?, [-20, 20] by [-20, 20]
A. 
B. 
C. 
D. 
Approximate the given square root to the nearest hundredth using the guess-and-check method.
A. 13.84 B. 13.82 C. 13.81 D. 13.00
Find the least common denominator.
, 
A. (x + 2)(x - 5)(x - 2) B. (x - 2)(x + 5)(x - 2) C. (x + 2)(x - 5) D. (x - 5)(x - 2)