Mathematics, 05.02.2020 05:56 Fire1099
Consider the following expression and the simplified expression. expression simplified expression 3x^2+5y +3 +4y^2+6 9x^2-7^2+9 which terms could be in the boxes to make the expressions equivalent?
Answers: 2
and 
. On the left side we have 
. So we would need a 
. Hence we can eliminate option C and D immediately.On the right hand side, we have 
. On the left side we have 
and 
, which is equal to 
. So we would need to subtract 
to make right hand side into 
__ 
__ 
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Consider the following expression and the simplified expression. expression simplified expression 3x...
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