a=2cosA+3sinA , b=3cosA+2sinA So give a relation between (a) and (b) without A.

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- May 6th 2012, 04:06 AMsrirahulanTrig
a=2cosA+3sinA , b=3cosA+2sinA So give a relation between (a) and (b) without A.

- May 6th 2012, 04:39 AMProve ItRe: Trig

- May 6th 2012, 04:54 AMskeeterRe: Trig
- May 6th 2012, 05:14 AMbiffboyRe: Trig
In terms of answering the question you had answered it as soon as you wrote a line without A in.

- May 6th 2012, 07:00 PMProve ItRe: Trig