Wednesday

July 23, 2014

July 23, 2014

Posted by **rishabh** on Friday, May 2, 2008 at 6:26am.

- math -
**drwls**, Friday, May 2, 2008 at 7:29amThe proper symbol used for cosecant is csc.

Please use parentheses where needed.

Is <1+sec cosec> supposed to represent

(1+ sec)*csc or , 1 + (sec*csc)> ?

You should also have used parentheses around (1-cot) and (1+tan) to avoid confusion.

It may help to change tan/(1-cot)to the equivalent 1/(cot-1), and change cot/(1-tan) to 1/(tan-1), and then rewrite the sum on the left with a common denominator.

- math -
**Steven**, Friday, May 2, 2008 at 9:38amFactor the trinomial

c^2+5c+6

**Related Questions**

trigonometry repost - Reduce (csc^2 x - sec^2 X) to an expression containing ...

math - Prove the following identities: a) (cosec θ + cotθ)(cosecθ...

Math - Trig - I'm trying to verify these trigonometric identities. 1. 1 / [sec(x...

TRIG.............. - Q.1 Prove the following identities:- (i) tan^3x/1+tan^2x + ...

TRIGONOMETRY *(MATHS) - Q.1 Prove the following identities:- (i) tan^3x/1+tan^2x...

Math - Trigonometry - Verify the following: 1. cos x/(1-sinx)= sec x + tan x 2...

I dont think drawing a picture will help me drwls - Which expression is ...

GENRAL MATHS - PROVE THAT (1+COT A+TAN A)(SIN A-COS A)=SEC A\COSEC A-COSEC A\SEC...

Trigonometry - Please review and tell me if i did something wrong. Find the ...

math - how do I simplify these? 1. (Cot/1-tan) + (Tan/1-Cot) - Tan - Cot 2. (1+...