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Popular >

sec^2((3pi)/4)

Solution

sec^{2} (\frac{3 π}{4})

Solution

2

Solution steps

sec^{2} (\frac{3 π}{4})

Use the following trivial identity:

sec (\frac{3 π}{4}) = - 2

= (- 2)^{2}

Simplify

(- 2)^{2} : 2

= 2

Popular Examples

cos (\frac{11 π}{3})

tan (3 4^{\circ})

tan (1 2^{\circ})

tan (8 0^{\circ})

cos (3 4^{\circ})

Frequently Asked Questions (FAQ)

What is the value of sec^2((3pi)/4) ?
The value of sec^2((3pi)/4) is 2