Websin 2 (a + y) sin a. Explanation for the correct option: Step 1: Rearrange the given function, then differentiate both the sides of the given function with respect to x, Using the Chain … Web26 mrt. 2024 · If xcos θ + ysin θ = 1 and xsin θ – ycos θ = 3, then find the relationship between x and y.

Solved If g(x, y) = x sin(y) + y sin(x), find the following. - Chegg

WebGiven differential equation is Pdx+xsinydy=0 xPdx+sinydy=0Here M= xP and N=siny ,Given that the differential equation is exact,∴ ∂y∂M= ∂x∂N, As N is only a function of y , ∂x∂N=0,∴ M should also be a function containing only x which is option C. WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. rdv of iron

Solve xsiny+x^2y=c Microsoft Math Solver

WebIf x cos A + sin A = m and X sin A – y cos A = n, then prove that: x 2 + y 2 = m 2 + n 2 Advertisement Remove all ads Solution m 2 + n 2 = (x cosA + y sinA) 2 + (x sinA - y cosA) 2 = x 2 cos 2 A+y 2 sin 2 A+2xy sinA cosA+x 2 sin 2 A+y 2 cos 2 A - 2xy sinA cosA = x 2 (cos 2 A + sin 2 A) + y 2 (cos 2 A + sin 2 A) = x 2 + y 2 Web18 feb. 2016 · But that would imply that $\sin(2y) = 2\sin(y)$, which is usually not the case. (A homogeneous ODE is "linear" when any linear combination of solutions is also a … Web8 mrt. 2024 · Prove that for any real numbers x and y, \\[\\sin x=\\sin y\\] implies \\[x=n\\pi +{{(-1)}^{n}}y\\], where \\[n\\in Z\\].. Ans: Hint: We will first convert the given ... how to spell symptoms