Question

me ayudan porfavor es importante !!!!!​

Answer 1

Explicación paso a paso:

$\sqrt[4]{x} = 6 \\ ( \sqrt[4]{x} ) {}^{4} = {6}^{4} \\x = 1296 \\ \sqrt[4]{1296} = 6 \\ \\ \sqrt{x + 2} = 3 \\ ( \sqrt{x + 2} ) {}^{2} = {3}^{2 } \\ x + 2 = 9 \\ x = 9 - 2 \\ x = 7 \\ \sqrt{7 + 2} = \sqrt{9} = 3$

espero te sirva