WebFree trigonometric simplification calculator - Simplify trigonometric expressions to their simplest form step-by-step WebApr 7, 2024 · Solution For If 21 is a root of the equation x2+kx−45 =0 8. Which of the following equations has two distinct real roots? then the value of k is. ... 1 , cos θ = 5 2 , tan θ = 2 1 , cot θ = 2, cosec θ = 5 , sec θ = 2 5 sin θ = 10 1 , cos θ = 10 3 , tan θ = 3 1 , cot θ = 3, cosec θ = 10 , sec θ = 3 10 ...
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Web1+cot 2θ = cosec θ Again, we see one of our new trigonometric functions, cosecθ, appearing in an identity. Example Suppose we wish to solve the trigonometrical equation cot2 θ = 3 for 0 ≤ θ < 360 We begin the solution by taking the square root: cotθ = √ 3 or − √ 3 It then follows that 1 tanθ = √ 3 or − √ 3 Inverting we ... WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. earthquake in hic
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WebTake the inverse cosecant of both sides of the equation to extract x x from inside the cosecant. x = arccsc( 2√3 3) x = arccsc ( 2 3 3) Simplify the right side. Tap for more steps... x = π 3 x = π 3 The cosecant function is positive in the first and second quadrants. Web@mystudynotes WebMar 20, 2024 · Question 4. Views: 5,544. Find the point on the x-axis which is equidistant from (2,-5) and (-2,9) Topic: All topics. View 2 solutions. Question Text. 25) Find the value of k, for which one root of the quadratic equation kx2−14x+8=0 is … ct medicaid nursing home