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Maximum value of sin 3 theta is ....

Maximum value of `sin 3 theta `is _________.

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UNITED BOOK HOUSE-QUESTION PAPER 2020-Exercise
  1. The roots of the same quadratic equation ax^2 + 2bx + c = 0 (a ne 0) a...

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  2. If sum of two angles is then they are called supplementary angles.

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  3. Maximum value of sin 3 theta is .

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  4. One solid sphere is melted and a solid right circular cylinder is made...

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  5. Ages of some students are (in years) 10, 11, 9, 7, 13, 8, 14 the media...

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  6. Write True or False : The amount of ₹ 2p in t years at the rate of si...

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  7. If 2a = 3b = 4c then prove that a : b : c = 6:4:3.

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  8. True or false: If the ratio of the lengths of three sides of a triangl...

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  9. True or false: The angle formed by rotating a ray about its end point ...

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  10. If n is even number, then median is the mean of (n/2) th and (n/2 - 1)...

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  11. If the length of the radius of the base of a right circular cone be ha...

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  12. Answer any ten questions : If the ratio of a principal and the amount...

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  13. In a business A and B get ₹ 1,050 as profit. If the principal and prof...

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  14. If x prop y, y prop z and z prop x, find the product of three variatio...

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  15. If the roots of the quadratic equation 5x^2 - 2x - 3 = 0 be alpha and ...

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  16. The point O is situated within the rectangular region ABCD in such a w...

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  17. In a right angled triangle ABC, angleABC = 90^@, AB = 3 cm, BC = 4 cm ...

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  18. The lengths of radii of two circles are 8 cm and 3 cm and the distance...

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  19. What is the circular measure of an angle formed by the rotation of hou...

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  20. If tan40×tan6θ=1 and 6θ is a positive acute angle. find the value of θ...

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