Free Printable Identidades Trigonometricas II

1.

$Reduce\ \ \ \ \ \sec\left(x\right)\csc\left(x\right)-\cot\left(x\right)$

a)

sen(x)

b)

cos(x)

c)

tan(x)

d)

cot(x)

2.

$Simplificar\ \ \ \ \ \frac{sen⁴\ \left(x\right)+\cos⁴\ \left(x\right)-1}{sen²\ \left(x\right)}$

a)

$-\cos²\left(x\right)$

b)

$-sen²\left(x\right)$

c)

$-2sen²\left(x\right)$

d)

$-2\cos²\left(x\right)$

3.

$Si\ \sec\left(x\right)+\tan\left(x\right)=\frac{2}{3}\ \ \ \ Calcule\ \ \ \sec\left(x\right)-\tan\left(x\right)$

a)

2/3

b)

3/2

c)

5/2

d)

5/3

4.

$\frac{\left(1+sen\left(x\right)+\cos\left(x\right)\right)²}{\left(1+sen\left(x\right)\right)\left(1+\cos\left(x\right)\right)}$

a)

1

b)

2

c)

1/2

d)

4

5.

$Si\ \ \sec²\ \left(x\right)\csc²\ \left(x\right)-\sec²\ \left(x\right)=9$

a)

9

b)

3

c)

1/3

d)

1/9

6.

$Si\ \ \ \ \ \tan\left(x\right)+\cot\left(x\right)=4$
$Calcule\ \ \ \sec²\left(x\right)\csc²\left(x\right)$

a)

2

b)

4

c)

8

d)

16

7.

$Reduce\ \ \ \frac{\sec²\left(x\right)+\csc²\left(x\right)}{\sec²\left(x\right)}$

a)

$sen²\left(x\right)$

b)

$\cos²\left(x\right)$

c)

$\tan²\left(x\right)$

d)

$\csc²\left(x\right)$

8.

$Reduce$
$\left(\sec\left(x\right)\csc\left(x\right)-\cot\left(x\right)\right)²+1$

a)

$sen²\left(x\right)$

b)

$\cos²\left(x\right)$

c)

$\tan²\left(x\right)$

d)

$\sec²\left(x\right)$

Identidades Trigonometricas II

Total questions: 8

Worksheet time: 8mins

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