Using the factoring method, solve for the roots of the quadratic equation.27x2 + 27x = 0
A. x = - 1
B. x = - 1, x = 27
C. x = - 1, x = 0
D. x = 0
Answer: C
Mathematics
You might also like to view...
Solve using Cramer's rule.2x + 2y = 322x - 3y = -3
A. (-7, 9) B. (9, 7) C. (7, 9) D. (-9, -7)
Mathematics
Multiply.(x2 - 4x - 5)(3x2 + 2x - 2)
A. 3x4 - 12x3 - 25x2 - 2x + 10 B. 3x4 - 10x3 - 23x2 - 2x + 10 C. 3x4 - 10x3 - 25x2 - 2x + 10 D. 3x4 - 12x3 - 23x2 - 2x + 10
Mathematics
Provide an appropriate response.Find the slope of the line 4x - 8y + 5 = 0.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Estimate the value of ?5 by using three iterations of Newton’s method to solve the equation 
?5=0 with initial estimate 
Round your final estimate to four decimal places.
Select the correct answer. a. 1.71 b. 2.2361 c. 1.7949 d. 2.1338
Mathematics