Question

3х4 + 6 = 0.​

Answer 1

$3 {x}^{4} + 6 = 0 \\ 3 {x}^{4} = - 6 \\ {x}^{4} = - 2 \\ x \in \varnothing$

Answer 2

The equation you provided, "3x4 + 6 = 0," seems to contain a typographical error. It appears to be a multiplication operation denoted by "x" instead of the intended multiplication symbol "*", "+ 6," and "0."

Assuming you meant to write the equation as "3 * 4 + 6 = 0," let's solve it:

First, perform the multiplication: 3 * 4 = 12.

Next, add the result to 6: 12 + 6 = 18.

Therefore, the equation "3 * 4 + 6 = 0" is incorrect since 18 does not equal 0.