Perform the operation and write the result in the standard form.(1 + 8i)(1 - 8i)
A. 1 - 64i
B. 1 - 64i2
C. 65
D. -63
Answer: C
Mathematics
You might also like to view...
Find the average velocity of an object which follows the position function s(t) over the given interval.s(t) = -3t2 - t, [5, 6]
A. 
B. -34
C. -2
D. - 
Mathematics
Find the special products using patterns.(w - 11)2
A. w2 - 22w + 121 B. w2 + 121 C. w + 121 D. 121w2 - 22w + 121
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
A. 12
B. 
C. 
D. 1
Mathematics
Substitute the given values for the variables and then solve the equation for the remaining variable. Round approximate results to the second decimal place.V = 
Bh; V = 42, h = 7
A. 49 B. 18 C. 6 D. 294
Mathematics