Nywh. - Universityku

$sf sqrt[3]{125} + {x}^{2} - 2 + 6(x) = ...$
x ➝ 5

Nywh.

→ ³√125 + x² – 2 + 6(x)

→ ³√5² + 5² – 2 + 6(5)

→ 5 + (5 × 5) – 2 + (6 × 5)

→ 5 + 25 – 2 + 30

→ 30 – 2 + 30

→ 60 – 2

→ 58

$\$

³√125 + x² – 2 + 6(x)

x → 5

³√125 + 5² – 2 + 6(5)

= ³√5³ + 5(5) – 2 + 6(5)

= 5 + 25 – 2 + 30

= 30 – 2 + 30

= 28 + 30

= 58