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anonymous
 2 years ago
can someone answer this quick question, i am having a brain bubble.... for 2(5x4)^2 would you foil 5x4 thennn multiply it by 2 or should i multiply thennn foil?
anonymous
 2 years ago
can someone answer this quick question, i am having a brain bubble.... for 2(5x4)^2 would you foil 5x4 thennn multiply it by 2 or should i multiply thennn foil?

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anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0"foil" first order 'o operations say exponents first, multiplication second

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0\[2(5x4)(5x4)\]in other words

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0so i would take (10x^220x20x+16) and multiply it by two to get 20x^2+80x+32?

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0yes, except that that is not correct

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0the first term is wrong since \(5x\times 5x=25x^2\) and not \(10x^2\)

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0hahah oooops. 5 x 5 is 25....

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0yeah hahah. ooopsie. but thank you so much!!

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0also the middle term should be \(80x\) not \(+80x\)
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