Factor completely.x5/2 - 2x3/2 - 35x1/2

A. x1/2(x - 5)(x - 7)
B. x1/2(x - 5)(x + 7)
C. x1/2(x + 5)(x + 7)
D. x1/2(x + 5)(x - 7)


Answer: D

Mathematics

You might also like to view...

Solve the system of equations. x - y + 8z = -1076x+ z = 17 3y - 5z = 89

A. (-5, -8, 13) B. (5, 8, -13) C. (5, -8, -13) D. (-5, 8, 13)

Mathematics

Identify the numerical coefficient of the term.-3y

A. y B. -3 C. 3 D. 3y

Mathematics

Solve the absolute-value inequality. - 4 > 12

A. {bb < -10 or b > 14}, or (-?, -10) ? (14, ?)
B. {bb < -14 or b > 18}, or (-?, -14) ? (18, ?)
C. {b-14 < b < 18}, or (-14, 18)
D. {bb < -14 or b > 10}, or (-?, -14) ? (10, ?)

Mathematics

Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.

A. y = 0.95x - 11.8 B. y = 1.05x - 11.8 C. y = 0.95x + 11.8 D. y = 1.05x + 11.8

Mathematics