Factor completely.x2 - 2xy - 35y2
A. (x - 7y)(x + 5y)
B. (x - 7y)(x + y)
C. (x + 7y)(x - 5y)
D. (x - y)(x + 5y)
Answer: A
Mathematics
You might also like to view...
Write the complex number in the form a + bi.(cos 315° + i sin 315°)
A. - i
B. -
i
C. -
i
D. - i
Mathematics
Solve the problem.A bag contains 6 apples and 4 oranges. If you select 5 pieces of fruit without looking, how many ways can you get 5 apples?
A. 10 B. 12 C. 6 D. 24
Mathematics
Factor by grouping.20x2 - 24xy - 15xy + 18y2
A. (4x - 3)(5x - 6) B. (4x - 3y)(5x - 6y) C. (4x + 3y)(5x - 6y) D. (20x - 3y)(x - 6y)
Mathematics
Find functions f and g so that f ? g = H.H(x) = |4 - 3x2|
A. f(x) = |x|; g(x) = 4 - 3x2 B. f(x) = 4 - 3x2 ; g(x) = |x| C. f(x) = x2 ; g(x) = 4 - 3|x| D. f(x) = 4 - 3|x|; g(x) = x2
Mathematics