Solve the equation by completing the square.25x2 + 70x + 13 = 0
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Find the mistake, then find the correct answer.line 1 x2 - 6x = 16line 2 x2 - 6x + 9 = 16 + 9line 3 (x - 3)2 = 25line 4 x - 3 = 
line 5 x - 3 = 5 line 6 x - 3 + 3 = 5 + 3 line 7 x = 8
What will be an ideal response?
Mathematics
Find the quotient.(40x8 + 30x5 - 10x3) ÷ (-5x3)
A. -8x5 + 30x5 - 10x3 B. -8x5 - 6x2 + 2 C. 40x5 + 30x2 - 10 D. -8x8 - 6x5 + 2x3
Mathematics
Multiply or divide as indicated.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Multiply.
?
A. 
B. 81xy2
C. 
D. 
Mathematics