Factor by grouping.15x4 + 2x2 - 8
A. (3x2 - 2)(5x2 + 4)
B. (3x2 + 1)(5x2 - 8)
C. (15x2 - 2)(x2 + 4)
D. (5x - 4)(3x + 2)
Answer: A
Mathematics
You might also like to view...
Find the product.(-7y)(-5y8)
A. -12y8 B. 35y9 C. -35y9 D. 7y - 5y8
Mathematics
Solve.While building a house, a mason laid 1548 bricks on the first day, 1288 on the second day and 1392 on the third day. How many bricks did he use?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Provide an appropriate response.If the markup on a product is based on the selling price, then the selling price equals 100%.
A. True B. False
Mathematics
Determine algebraically whether the graph is symmetric with respect to the x-axis, the y-axis, and the origin.x2 + y2 = 8
A. y-axis only B. Origin only C. x-axis, y-axis, origin D. x-axis only
Mathematics