Question

8׳y+4x²= 2xy² (true r false)
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Answer 1

Step-by-step explanation:

$\sf \: it \: is \: false \: \: because \: only \: like \: terms \: are \\ \sf \: added \: or \: substracted \: but \: \: {x}^{3} y \: and \: {x }^{2} \: \:$

$\sf \: \: are \: not \: like \: terms$

$\sf \: e.g. \: {x}^{2} and \: {x}^{2} \: will \: add \: \: but \: {x}^{2} and \: {y}^{2} \: will \: not \: add$