What is 12\times (1/(sqrt(2)))^2-2 ?

The solution to 12\times (1/(sqrt(2)))^2-2 is 4

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simplify 12\times (1/(sqrt(2)))^2-2

simplify

12 \cdot (\frac{1}{2})^{2} - 2

4

Solution steps

12 (\frac{1}{2})^{2} - 2

(\frac{1}{2})^{2} = \frac{1}{2}

= 12 \cdot \frac{1}{2} - 2

12 \cdot \frac{1}{2} = 6

= 6 - 2

Subtract the numbers:

6 - 2 = 4

= 4

- \frac{7}{6} (3 g + 2)

\frac{3}{2} - \frac{4}{2}

150 \times \frac{π}{180}

- \frac{48}{2 ( - 16 )}

(1 - i) (- 1 - i)

What is 12\times (1/(sqrt(2)))^2-2 ?
The solution to 12\times (1/(sqrt(2)))^2-2 is 4