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anonymous
 3 years ago
Find the product: (3x + 4)(3x − 4)
9x^2 + 24x − 16
9x^2 + 16
9x − 16
9x^2 − 16
anonymous
 3 years ago
Find the product: (3x + 4)(3x − 4) 9x^2 + 24x − 16 9x^2 + 16 9x − 16 9x^2 − 16

This Question is Closed

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0multiply it by foiling

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1363713172377:dw

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0does this make sense @mikaa_toxica13

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0uhm there is no 9x^2  12 answer. only a 9x^2  16

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh okay thank u. can u help with a few others ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0sorry im doing a few things at once, and at work right now so if it takes me a min to respond, dont worry

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Factor Completely: x^2 + 25 (x + 5)(x + 5) (x + 5)(x − 5) (x − 5)(x − 5) Prime

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0so the easiest way to do this is to multiply out the factors you have there you know that it needs to multiply out to a positive 25

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0now also have you go over the list of items that are prime?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0because if you multiply 5*5 you get 25 not +25

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0this factor is prime, im not sure if you were looking up or waiting for a responce but this one can not be factored

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0to justify this you can take the only one that will work, or rather come close, would be (x + 5)(x + 5) or (x − 5)(x − 5) and both of these would give you a middle term either 10x or +10x

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i was trying to look it up :/ i jus cant really get it

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0for this, i know its going to be annoying for now, it will be a lot easier the more you do this, but multiply out the terms to find out what it comes out to

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0(x + 5)(x + 5) = x^2+10x+25 (x + 5)(x − 5) = x^225 (x − 5)(x − 5) = x^210x+25

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0then you can see, oh none of these match the answer, therefore it's prime.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh okay thanks ! Factor Completely: 36x^2 − 25 (6x − 5)(x + 5) (6x + 5)(6x + 5) (6x − 5)(6x − 5) < answer (6x + 5)(6x − 5) Factor Completely: 3x^2 − 21 3(x^2 − 7) < answer 3(x + 7)(x − 7) 3(x + 7)(x − 3) Prime

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0welllllll. on the first one, the easy thing to look at tis you need to have a 25 so what multiplies to give you a 25

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0nmv, to teh first one, the answer is D

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0on the second one, very good job!

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Factor Completely: 2x^2 − 32 Prime< answer 2(x^2 − 16) 2(x + 4)(x + 4) 2(x + 4)(x − 4)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0this one is not prime.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Factor Completely: x2 − 36 (x + 6)(x − 6) (x + 6)(x + 6) (x − 6)(x − 6)<answer Prime

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0okay then its gotta be B

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Factor Completely: 2x^2 − 32 Prime 2(x^2 − 16) 2(x + 4)(x + 4) 2(x + 4)(x − 4)<answer, because 2(x^216) > 2(x+4)(x4)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Factor Completely: x2 − 36 (x + 6)(x − 6)<answer (x + 6)(x + 6) (x − 6)(x − 6) Prime

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0keep in mind that 6*6 gives you 36

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0but the easiest way to look at this is x2 − 36, there is no middle term, this means there has to be one factor is that x + something and x  something to make the middle term go away

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0does this make sense @mikaa_toxica13

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0yes. thank u soo much !
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