Recent content by tuly

  1. T

    Proving hyperbolic trig formula

    thanks thanks for your help...
  2. T

    What is the area bounded by Y=X^1/2, the x-axis, and 2X+3Y=6?

    thank u thanks for your help...
  3. T

    Proving hyperbolic trig formula

    hello everyone..could you please help me with these 2: cosh^2 X=(cosh (2X)+1)/2 sinh(X+Y)=sinh X.cosh Y+cosh X.sinh Y
  4. T

    What is the area bounded by Y=X^1/2, the x-axis, and 2X+3Y=6?

    hello everybody...please could you help me find the solution for this problem?? find the area bounded by the curve Y=X^1/2, the x-axis, and the line 2X+3Y=6.
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