what is the difference between -3^4 and (-3)^4​

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what is the difference between -3^4 and (-3)^4​

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RI SƠ 1 year 2021-09-03T22:30:50+00:00 1 Answers 11 views 0

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    2021-09-03T22:32:46+00:00

    There’s no difference.

    Ppl use () so they can see the difference between negative values and minus. But if you are talking about values like

    2x-3⁴ and (2x – 3)⁴ this one different

    2x-3⁴ = only -3 get the power of 4

    (2x – 3)⁴ = 2x and -3 get the power of 4

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )