Question

(2x + 9)(x + 1)

Answer 1

2x^2 +11x + 9

Answer 2

(a+b)(c+d)

(a)(c)+(a)(d)+(b)(c)+(b)(d)

Answer 3

@rbeckford134

Giving direct Answers is not allowed on OS. Please check the CoC :)

Answer 4

Ive been doing that for like ever and your the only one to stop me. -______-

Answer 5

@hba

Answer 6

um i dont think it is bad to give direct answers... @hba

Answer 7

Please read the code of conduct,

http://openstudy.com/code-of-conduct

Answer 8

Solve this by multiplying.

\[2x(x) = 2x ^{2}\]

2x(1) = 2x

9(x) = 9x

9(1) = 9

Combine your numbers:

\[3x ^{2}+2x + 9x + 9\]

Add like terms:

2x + 9x = 11x

Combine all numbers:

\[2x ^{2} + 11x + 9\]

@hba should be happy now.

Answer 9

Please guide the user to the solutions rather than giving the complete solution or giving a direct Answer.

Answer 10

Thanks Boss @hba