Use factoring by grouping to solve the equation.5x3 + 3x2 - 125x - 75 = 0

A. - , -5, 5
B. - , -5, 1
C. -5, 5, 
D. - , -5, 5

Answer: D

Mathematics

You might also like to view...

Use cross multiplication to determine whether the pair of fractions is equivalent.   

A. 50 ? 288; No B. 240 = 240; Yes C. 120 = 120; Yes D. 60 ? 240; No

View
Mathematics

Find the prime factorization of the number.6

A. 2 ? 3 B. 2 ? 5 C. 2 + 3 D. 2 ? 4

View
Mathematics

Convert the following dotted decimal number to binary. 18.10.10.5

a. 00010010.00001010.00001010.00000101 b. 00000001.00001000.00001000.00000101 c. 00000010.00010000.00000100.00000101

View
Mathematics

Solve the equation using the quadratic formula.3x2 - 6 = 0

A. x = 
B. x = ±  
C. x = ± 
D. x = ± 

View
Mathematics