Factor completely. If the polynomial is prime, say so.-3x2 + 30x - 75

A. Prime
B. 3(x + 5)2
C. -3(x - 5)2
D. 3(x - 5)2


Answer: C

Mathematics

You might also like to view...

Express in terms of sums and differences of logarithms.logax2yz4

A. 2 logax ? logay ? 4logaz B.  (logax)2 +  logay + (logaz) 4 C. 2 logax + logay + 4logaz D. loga2x + logay + loga4z

Mathematics

Solve.A 36 -story high rise apartment has 343,368 square feet of space to rent. What is the average rental space on a floor?

A. 12,361,248 sq ft B. 14,537 sq ft C. 21,883 sq ft D. 9538 sq ft

Mathematics

In the following question(s), FN represents the Nth Fibonacci number.If F1000 = a and F1001 = b, then F998 =

A. a + b. B. a + 2a. C. 2a - b. D. b - a. E. none of these

Mathematics

Solve the problem.A company has 25,200 employees. Of these,  drive alone to work,  car pool,  use public transportation,  cycle, and the remainder use other methods of transportation. How many employees use each method of transportation?

A. Drive alone: 6400; car pool: 4200; public transportation: 3050; cycle: 2800; other: 1000
B. Drive alone: 6300; car pool: 4200; public transportation: 3150; cycle: 2800
C. Drive alone: 630; car pool: 4200; public transportation: 3150; cycle: 2800
D. Drive alone: 6300; car pool: 4200; public transportation: 3150; cycle: 2800

Mathematics