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andriod09
Group Title
Factor trinominal times a binomial
equation in the comments
 2 years ago
 2 years ago
andriod09 Group Title
Factor trinominal times a binomial equation in the comments
 2 years ago
 2 years ago

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andriod09 Group TitleBest ResponseYou've already chosen the best response.1
\[\left( 2x+4y+7 \right)\left( 5x+8 \right)\]
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
@ganeshie8
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
is it 'factor' or 'multiply' ?
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
you have to factor it. but its presented as a multiplication question.
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
hmm interesting.. its already in factored form i guess we cant factor it any further
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
i think it might be multiplying it though. the question is: 7.How about multiplying a trinomial times a binomial?
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
yea this makes sense :)
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
just have to multiply..
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
you familiar wid multuplying these right ?
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
\((2x+4y+7)(5x+8)\) \((\color{green}{2x}+4y+7)(\color{green}{5x+8})\)
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
first distribute 2x
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
then 4y and lastly 7
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
in between them, would i use ()+()+() or just ()()()?
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
thats right ! in between we add. () + () + ()
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
\((\color{green}{2x}+4y+7)(\color{green}{5x+8}) \) \(10x^2 + 16x + 20xy + 32y + 35x + 56 \)
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
see if above makes sense
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
\[\left( 10x^{2}+16x \right)+\left( 20xy+24y \right)+\left( 35x+56? \right)\]
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
thats almost right !! except for \(24y\)
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
i mistyped it. lool. its (20xy+32)
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
right ! now remove ()
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
and see if any like terms are there
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
16x and 35x and thats it.
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
add them and write it in order
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
\[(10x^{2}+51x+20xy+24y+56)\]
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
\(\left( 10x^{2}+16x \right)+\left( 20xy+32y \right)+\left( 35x+56? \right) \) \(10x^{2}+16x +20xy+32y +35x+56 \) \(10x^{2}+20xy +51x+32y + 56 \)
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
again 24y. ...
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
if we ignore that 24y mistype, your final polynomial looks good except for one thing
 2 years ago

andriod09 Group TitleBest ResponseYou've already chosen the best response.1
\[(10x^{2}+51x+20xy+32y+56)\]
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
20xy order is more
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
so you have to move it to left,
 2 years ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
and 51x to right.. swap 20xy and 51x
 2 years ago
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