Provide an appropriate response.Explain the error in the following: x2 - y2 = (x - y)2
What will be an ideal response?
x2 - y2 is a difference of squares, not a binomial square.
x2 - y2 = (x + y)(x - y)
Mathematics
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Solve the problem.Suppose that g is continuous and that 
and 
Find 
.
A. -6 B. 28 C. 6 D. -28
Mathematics
Solve the problem.Find the center of mass of the lamina bounded by the coordinate axes and the line 
if 
.
A. 
= 
, 
= 
B. 
= 
, 
= 
C. 
= 
, 
= 
D. 
= 
, 
= 
Mathematics
Find the sum or difference. Write the answer in standard form.(9 - 2i) + (6 + 5i)
A. 3 + 7i B. -15 - 3i C. 15 + 3i D. 15 - 3i
Mathematics
Simplify.5 ? 4 - 6
A. 120 B. 14 C. 26 D. 10
Mathematics