Assertion (A): If x = 2 sin2θ and y = 2 cos2θ + 1 then the value of x + y = 3.Reason (R):

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#mcqmaths Assertion (A): If x = 2 sin2
θ and y = 2 cos2
θ + 1 then the value of x + y = 3.
Reason (R): For any value of θ, sin2
θ + cos2
θ = 1
  1. Mahesh Shaw
  2. maths class x
  3. maths class 10
  4. maths class 9
  5. maths class ix
  6. maths class xi
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