Use synthetic division to decide whether the given number is a solution of the given equation.x4 + 8x2 - 48; x = -2
A. Yes
B. No
Answer: A
Mathematics
You might also like to view...
Solve the inequality. Write the solution set in interval notation.
- 9 > 13
A. (-?, -3) ? (23, ?) B. (-?, -23) ? (3, ?) C. (-23, 21) D. (-?, -23) ? (21, ?)
Mathematics
Solve the problem.The number of dislocated electric impulses per cubic inch in a transformer when lightning strikes is given by d(x) = 7700(4)x, where x is the time in milliseconds of the lightning strike. Find the number of dislocated impulses at 
and 
A. 7700; 492,800 B. 7700; 1,971,200 C. 7700; 92,400 D. 30,800; 492,800
Mathematics
Graph the parabola.y = 5(x + 2)2 + 4
A. 
B. 
C. 
D. 
Mathematics
Select the first five terms of the sequence. (Assume that n begins with 1.)
?
A. 
B. 
C. 
D. 
E. 
Mathematics