If `sin theta=1/sqrt2 `then `tan theta+cos theta=`

If tan theta=sqrt2-1 then sin theta cos theta=

If (sin theta + cos theta)/(sin theta - cos theta) = (5)/(4) , the value of (tan^(2) theta + 1)/(tan^(2) theta - 1) is

If cos theta + sin theta = sqrt2 cos theta " then" cos theta - sin theta is equal to

If cos theta + sin theta = sqrt2 cos theta , then cos theta - sin theta is___

If cos theta + sin theta = sqrt2 cos theta " then" cos theta - sin theta is equal to

If costheta + sin theta = sqrt2 cos theta , prove that cos theta - sin theta = sqrt2 sin theta .

If cos theta+sin theta=sqrt2 cos theta, show that cos theta-sin theta=sqrt2 sin theta .

If sin theta+cos theta=sqrt(2), then tan theta=

(1+sin2 theta-cos2 theta)/(1+sin2 theta+cos2 theta)=tan theta