Question

(5x-3)(4x+4)

Answer 1

5x - 3 + 4x + 4

Add like terms
5x + 4x = 9x
-3 + 4 = 1

9x + 1

Answer 2

20x^2+8x-12

Answer 3

@dheeraj777 ...how did u get that

Answer 4

Ya how did you? I got 9x + 1...

Answer 5

just multiply

5x*2x+5x*4+4x*-3+4*-3

20x^2+20x-12x-12

20x^2+8x-12

Answer 6

There's...no 2?

Answer 7

yep ther is no 2

Answer 8

...It's technically a 1 infront of the parenthesis, so distributive property...then just add like terms and it's 9x + 1

Answer 9

\[its -1 \pm 4 / 5\]

Answer 10

None of your guys' answers make sense >.>

Answer 11

lovelesstime you are wrong

Answer 12

You are wrong.

Answer 13

then why did u click to the good answer button?

Answer 14

I didn't.