Start on the left side.

Write <math><mstyle displaystyle="true"><mi>cot</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow></mstyle></math> in sines and cosines using the quotient identity.

Write <math><mstyle displaystyle="true"><mi>tan</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow></mstyle></math> in sines and cosines using the quotient identity.

Cancel the common factor of <math><mstyle displaystyle="true"><mi>cos</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow></mstyle></math> .

Cancel the common factor.

Rewrite the expression.

Apply the distributive property.

Cancel the common factor of <math><mstyle displaystyle="true"><mi>sin</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow></mstyle></math> .

Cancel the common factor.

Rewrite the expression.

Multiply <math><mstyle displaystyle="true"><mi>sin</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow><mi>sin</mi><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow></mstyle></math> .

Because the two sides have been shown to be equivalent, the equation is an identity.

Do you know how to Verify the Identity (sin(x))(cot(x)+cos(x)tan(x))=cos(x)+sin(x)^2? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name | three hundred eighty-four million nine hundred seventy-eight thousand seven hundred sixty-seven |
---|

- 384978767 has 4 divisors, whose sum is
**386339400** - The reverse of 384978767 is
**767879483** - Previous prime number is
**283**

- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 59
- Digital Root 5

Name | nine hundred fifty-nine million three hundred thirty-three thousand six hundred twenty-two |
---|

- 959333622 has 16 divisors, whose sum is
**2066257200** - The reverse of 959333622 is
**226333959** - Previous prime number is
**13**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6

Name | one hundred thirty-three million three hundred eighty-five thousand seven hundred sixty-three |
---|

- 133385763 has 32 divisors, whose sum is
**221331456** - The reverse of 133385763 is
**367583331** - Previous prime number is
**23**

- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 39
- Digital Root 3