N3 (44) arccos x + a arcsin 2 = र
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A: Use Cauchy inequalities and solve the question.
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A: We kow…
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A: Find out the correct answer.
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A: Explained below
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A: Given data÷
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A: We can answer both the question as below.
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A: I have named the angle in the solution
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A: This question is based on conversion of degree to radian.
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A: This question is related to Triangles, we will solve it using given information.
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A: Explained below
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A: Let's find.
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A: Solution of given question is written in below steps.
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A: Take Sine function then apply one by one all transformation to get the final function.
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A: Solve
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A: Given : 630 630°=360°+270°
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A: To evaluate the given integral.
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Q: Find the exact value of the following expression. 5x tan +3) 6 4
A: For the value of tan(5π/6 + π/4) . . . (1) We use the formula tan(a+b)=(tana + tanb)/(1-…
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