What is sqrt(72-\sqrt{18+\sqrt{8)}} ?

The solution to sqrt(72-\sqrt{18+\sqrt{8)}} is sqrt(72-\sqrt{18+2\sqrt{2)}}

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simplify sqrt(72-\sqrt{18+\sqrt{8)}}

simplify

72 - 18 + 8

72 - 18 + 22

Decimal Notation

8.21195 \dots

Solution steps

72 - 18 + 8

8 = 22

= 72 - 18 + 22

x^{4} + 4 x^{3} - 2 x^{2} - 12 x

1 \frac{7}{8} + 1 \frac{3}{4} + \frac{3}{2}

3 - \frac{2}{7}

c^{2} - 64

∣ - 9 ∣ + 8

What is sqrt(72-\sqrt{18+\sqrt{8)}} ?
The solution to sqrt(72-\sqrt{18+\sqrt{8)}} is sqrt(72-\sqrt{18+2\sqrt{2)}}