Mxiin7
Answered

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Please what’s the answer?… I really need help

Please Whats The Answer I Really Need Help class=

Sagot :

[tex] \sqrt[3]{x + 1} = 2[/tex]

Let us cube both sides.

[tex] = > (\sqrt[3]{x + 1} ) ^{3} = {2}^{3} [/tex]

Now, it will be only x + 1.

[tex] = > x + 1 = 8[/tex]

Transpose 1 to the Right Hand Side.

[tex] = > x = 8 - 1[/tex]

Now, subtract.

[tex] = > x = 7[/tex]

Answer:

x = 7

Hope you could understand.

If you have any query, feel free to ask.