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If 3 cot theta= 2 , show that ((4 sin t...

If `3 cot theta= 2` , show that `((4 sin theta - 3 cos theta ))/((2 sin theta + 6 cos theta))=(1)/(3)`

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To solve the problem, we start with the equation given: **Given:** \[ 3 \cot \theta = 2 \] We need to show that: \[ \frac{4 \sin \theta - 3 \cos \theta}{2 \sin \theta + 6 \cos \theta} = \frac{1}{3} \] ...
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RS AGGARWAL-TRIGONOMETRIC RATIOS-Exercise 10
  1. If sintheta=a/b , find sectheta+tantheta in terms of a and b .

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  2. If costheta=3/5, find the value of (sintheta-1/tantheta)/(2tantheta)

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  3. If tan theta =(4)/(3) , show that (sin theta + cos theta )=(7)/(5).

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  4. If tantheta=a/b , show that (asintheta-bcostheta)/(asintheta+bcostheta...

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  5. If 3 tan theta =4, show that ((4 cos theta -sin theta))/((a cos the...

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  6. If 3 cot theta= 2 , show that ((4 sin theta - 3 cos theta ))/((2 sin ...

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  7. If 3cot theta=4 then show that (1-tan^2theta)/(1+tan^2 theta)=(cos^2 t...

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  8. If costheta=(8)/(17),verify that (3-4sin^(2)theta)/(4cos^(2)theta-3)=(...

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  9. In the adjoining figure , angle B=90^(@),angle BAC=theta^(@),BC=CD=4 ...

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  10. In a Delta ABC,angle B=90^(@),AB=24 cm and BC=7 cm . Find (i) sin A...

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  11. In a DeltaABC,/C=90^@,/ABC=theta^@,BC=21 units and AB=29 units. Show t...

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  12. In a Delta ABC,angle B=90^(@),AB=12 cm and BC = 5cm find (i) cos A ...

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  13. If sin alpha =(1)/(2) , prove that (3 cos alpha - 4 cos ^(3) alpha )...

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  14. In a Delta ABC ,angle C=90^(@)and tan A=(1)/(sqrt(3)). find the values...

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  15. If /B and /Q are acute angles such that sinB=sinQ . Then prove that /B...

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  16. If angleA and angleP are acute angle such that tanA=tanP, then show th...

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  17. In a right triangle ABC right-angled at B. if t a n A=1 , then verify ...

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  18. " In the figure of "/\PQR,/P=theta^(@)" and "/R=phi Find (i)(sqrt(x+1...

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  19. If x= cot A + cos A and y= cot A - cos A, prove that ((x-y)/(x+...

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  20. If x= cot A + cos A and y= cot A - cos A, prove that ((x-y)/(x+...

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