Add.(2x2 + 4x + 9) + (3x2 + 8x - 7)

A. 12x2 + 10x - 3
B. 5x2 + 12x - 2
C. 5x2 - 12x + 2
D. 5x2 + 12x + 2

Answer: D

Mathematics

You might also like to view...

Solve the equation.36x2 = 16

A.
B.
C.
D.

View
Mathematics

Is the following correspondence a function?DomainRange

A. function B. not a function

View
Mathematics

Write fraction in lowest terms.38 minutes is what fraction of an hour?

A.
B.
C.
D.

View
Mathematics

Identify the requested component of the given statement. There may be more than one answer.Term:10 + 3x = -15

A. 10 + 3x, -15 B. 10, 3x, -15 C. 10, 3, x, -15 D. 10, 3, -15

View
Mathematics