`theta` का वास्तविक मान ज्ञात कीजिए यदि `(1+icos theta)/(1-2icos theta)` शुद्ध वास्तविक है।

((1+sin theta+icos theta)/(1+sin theta - icos theta))^(n)=

Find the value मान ज्ञात करें : (sin theta+cos theta-1)/(sin theta-cos theta+1)xx(tan^2 theta (cosec^2 theta -1))/(sec theta -tan theta )

The real value of theta for which the expression (1 + icos theta)/(1 - 2i cos theta) is real number is

The real value of theta for which the expression (1 + icos theta)/(1 - 2i cos theta) is real number is

The value of theta when sqrt3 cos theta+sin theta=1(0^theta le theta le 90^@) , is : theta का मान ज्ञात करें जब sqrt3 cos theta+sin theta=1(0^theta le theta le 90^@) है |

If cosec theta =13/12 , then the value of (2 sin theta -3cos theta )/(4sin theta -9 cos theta ) is: यदि cosec theta = 13/12 , तो (2 sin theta -3cos theta )/(4sin theta -9 cos theta ) का मान ज्ञात करें

Modulus of (cos theta-isin theta)/(sin theta-icos theta) is

If 5 cos theta -12 sin theta =0 , the value of (2 sin theta +cos theta )/(cos theta - sin theta ) यदि 5 cos theta -12 sin theta =0 , है, तो (2 sin theta +cos theta )/(cos theta - sin theta ) का मान ज्ञात करें |

If (1/(1+cosec theta ) - 1/(1-cosec theta ))cos theta= 2 , 0^circ lt theta lt 90^circ , then the value of sin^(2) theta + cot^(2) theta + sec^(2) theta is: यदि (1/(1+cosec theta ) - 1/(1-cosec theta ))cos theta= 2 , 0^circ lt theta lt 90^circ , है,तो sin^(2) theta + cot^(2) theta + sec^(2) theta का मान हैः

Find the value मान ज्ञात करें : ((sin theta-cos theta)(1+tan theta+cot theta)) /(1+sin theta cos theta) =?