Wednesday

September 17, 2014

September 17, 2014

Posted by **Maria** on Friday, December 30, 2011 at 10:59pm.

- Precalculus -
**Steve**, Saturday, December 31, 2011 at 12:26amI think you have a typo. As written, the equation does not hold. Try using x=pi/4. Check to see whether you need exponents on the secx terms.

**Answer this Question**

**Related Questions**

Trig - Verify the identity. (secx + tanx)/(secx - tanx) = (1 + 2sinx + sin(^2)x...

Precalculus - Complete the following identity secx-1/secx=? I have four multiple...

Pre Calculus - (cotx)(cscx)+secx=(csc^2x)(secx) Please help to verify this ...

trig - it says to verify the following identity, working only on one side: cotx+...

Pre Calculus - (secx)/(tanx)+(cscx)/(cotx)=secx+cscx Please help me verify this ...

Algebra2 Verify Identity - Verify the Identity: csc(x)+sec(x)/sin(x)+cos(x)=cot(...

precalculus - Verify the identity. csc t − sin t/csc t= cos2 t

Trig - Verify the identity. 1/(tanx-secx) + 1/(tanx+secx) = -2tanx

Trig - Verify the identity: tanx/secx-1=secx+1/tanx

Math - Verify that tan x csc x/secx=1 is an identity.