Mathematics, 04.06.2020 20:05 yunilka28
Which of the following is a valid step in the solution of \root(4)(2x)+\root(4)(x+3)=0?
\root(4)(2x))^(2)=(\root(4)(x+3))^( 2)
(\root(4)(2x))^(2)=(-\root(4)(x+3)) ^(2)
(\root(4)(2x))^(4)=(\root(4)(x+3))^ (4)
(\root(4)(2x))^(4)=(-\root(4)(x+3)) ^(4)
Answers: 2
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Which of the following is a valid step in the solution of \root(4)(2x)+\root(4)(x+3)=0?
\root(4)(2...
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