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bombshellbri
Group Title
1. Multiply.
(3x – 5)2
a. 9x2 – 30x + 25
b. 6x2 – 10
c. 9x2 – 25
d. 9x2 – 15x + 25
2. Multiply.
(x + 3)(x – 4)
a. x2 – 7x – 12
b. x2 – x – 12
c. x2 + x – 12
d. x2 – 12
 one year ago
 one year ago
bombshellbri Group Title
1. Multiply. (3x – 5)2 a. 9x2 – 30x + 25 b. 6x2 – 10 c. 9x2 – 25 d. 9x2 – 15x + 25 2. Multiply. (x + 3)(x – 4) a. x2 – 7x – 12 b. x2 – x – 12 c. x2 + x – 12 d. x2 – 12
 one year ago
 one year ago

This Question is Closed

love_math Group TitleBest ResponseYou've already chosen the best response.0
(ab)^2=a^22ab+b^2
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.1
You first multiple inside parenthesis. 2 * 3x 2 * 5
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.1
For the other one use the FOIL method: First, Inner, outer, Last.
 one year ago

love_math Group TitleBest ResponseYou've already chosen the best response.0
it is square not 2
 one year ago

bombshellbri Group TitleBest ResponseYou've already chosen the best response.1
@love_math is right. it is squared.
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.1
I'm aware.
 one year ago

bombshellbri Group TitleBest ResponseYou've already chosen the best response.1
why;d you erase your first comment?
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.1
9x^2  25 x^2  x  12
 one year ago

bombshellbri Group TitleBest ResponseYou've already chosen the best response.1
a. 9x2 – 30x + 25 was the answer
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.1
No it wasn't. \[(3x  5)^2\] \[3x^2  25\] This polynomial is not factorable with real numbers. Your test is messed up. So maybe it wants: \[9x^2  25\] Again, this polynomial isn't factorable with real numbers. Your test is wrong.
 one year ago

bombshellbri Group TitleBest ResponseYou've already chosen the best response.1
sure.
 one year ago
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