Use the quadratic formula to find the exact solutions.x2 = 15 + 9x
A. 9 ± 
i
B. 
± 
i
C. 
D. 9, 15
Answer: C
Mathematics
You might also like to view...
Find the prime factorization of the number. Write any repeated factors using exponents.6500
A. 23 ? 52 ? 13 B. 54 ? 13 C. 22 ? 53 ? 13 D. 24 ? 13
Mathematics
Add.- 
+ 
A. - 
B. - 
C. - 
D. - 
Mathematics
To solve this system using a matrix equation, which of the following matrices would be multiplied by the column matrix of the constants to solve for the variables?
?
? ?
A. 
B. 
C. 
D. 
E. 
Mathematics
Simplify by combining like terms.-8x + (-6x)
A. -14x B. 14x C. 2x D. -2x
Mathematics