Question

Solve✨


$\sqrt{30 - \sqrt{10 - \sqrt{12 + {2}^{2} } } }$

Answer 1

$\sqrt{30 - \sqrt{10 - \sqrt{12 + {2}^{2} } } } \\ = \sqrt{30 - \sqrt{10 - \sqrt{16 } } } \\ = \sqrt{30 - \sqrt{10 - 4} } \\ = \sqrt{30 - \sqrt{6} }$

Ans

= 5.24 ( approx)

[By calculations]

Answer 2

Høĺà Mate Refer to the attachment