Solve.x2 - 8x + 16 = 16
A. 20
B. 4, -4
C. 0, -8
D. 8, 0
Answer: D
Mathematics
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Solve the problem.Show that the midpoint of the hypotenuse of a right triangle is equidistant from all three vertices. [Hint: See the figure below. Show that 
= 
.] 
What will be an ideal response?
Mathematics
Solve the equation.
- 
= 1
A. ±1 B. ±1, ±3j C. 1, 3j D. 3
Mathematics
Solve the equation ?x²+5x = x+5
What will be an ideal response?
Mathematics
Find the eigenvalues and corresponding eigenvectors.
Mathematics