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inessss [21]
4 years ago
14

The x3 was supposed to be an exponent not 3x

Mathematics
1 answer:
mote1985 [20]4 years ago
8 0

Answer:

The value of x is 2\sqrt[3]{2}

Step-by-step explanation:

We are given 2+x^3=18

We need to solve for x

First we subtract 2 both sides

x^3=18-2=16

Taking cube roots both sides to isolate x

x=\sqrt[3]{16}

Simplify the radical

x=2\sqrt[3]{2}

Thus, The value of x is 2\sqrt[3]{2}

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