Factor completely. If the polynomial cannot be factored, write "prime."4y4 - 49
A. prime
B. (2y2 + 7)2
C. (2y2 + 7)(2y2 - 7)
D. (2y2 - 7)2
Answer: C
Mathematics
You might also like to view...
Find both square roots for the number listed.36
A. 7, -7 B. 8, -8 C. 12, -12 D. 6, -6
Mathematics
Simplify the expression.1.5x + 4.7 + 5.3x - 7.5
A. 6.8x + 2.8 B. -5.4 C. 6.8x - 12.2 D. 6.8x - 2.8
Mathematics
For the compound inequality, give the solution set in both interval and graph forms.6x + 4 ? -8 or 9x - 4 ? 23
A. [-2, 3]
B. [-2, ?)
C. [3, ?)
D. (-?, -2] ? [3, ?)
Mathematics
Find the perimeter.
A. 42
B. 13
+ 4
C. 9
D. 21
Mathematics