Mathematics, 22.05.2021 01:00 speresenko
Which expressions are equivalent to 2r + (t + r)2r+(t+r)2, r, plus, left parenthesis, t, plus, r, right parenthesis ?
Choose all answers that apply:
(Choice A:
2rt + 4r2rt+4r
(Choice B:
r+t
(Choice C:
None of the above
Answers: 1
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Which expressions are equivalent to 2r + (t + r)2r+(t+r)2, r, plus, left parenthesis, t, plus, r, ri...
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