Home
Class 12
MATHS
0 lt x lt pi के लिए, समीकरण ((2 + cos x)...

`0 lt x lt pi` के लिए, समीकरण `((2 + cos x)^(-1))/((3 + (2)/(2 + cos x)))=(2)/(19)` का हल `x = (A pi)/(B)` है, जहाँ B एक अभाज्य संख्या है, तो (A + B) का मान है : (i) 9 (ii) 7 (iii) 5 (iv) 4

A

9

B

7

C

5

D

4

लिखित उत्तर

Verified by Experts

The correct Answer is:
D
Promotional Banner

टॉपर्स ने हल किए ये सवाल

  • COMPOUND ANGLE (TRIGONOMETRY PHASE - I)

    BANSAL HINDI|Exercise EXERCISE -1 SPECIAL DPP-4|10 Videos

  • COMPOUND ANGLE (TRIGONOMETRY PHASE - I)

    BANSAL HINDI|Exercise EXERCISE -1 SPECIAL DPP-5|10 Videos

  • COMPOUND ANGLE (TRIGONOMETRY PHASE - I)

    BANSAL HINDI|Exercise EXERCISE -1 SPECIAL DPP-2|10 Videos

  • COMPLEX NUMBER

    BANSAL HINDI|Exercise EXERCISE-5 (RANK BOOSTER)|13 Videos

  • CONIC SECTION (PARABOLA,ELLIPSE & HYPERBOLA)

    BANSAL HINDI|Exercise EXERCISE - 5|18 Videos