1. Find the equation of the tangent plane to the surface cosh [exp (x²y)] = Z y? at the point where x = 0 and y = 1.

Q: Find the equation of a tangent plane to the surface of z = eª cos(y) at the point P(0,0, 1).

A: Consider the provided question, Hello. Since your question has multiple parts, we will solve first…

Q: Find the tangent plane to the graph of f(x, y) = x² + y² + 4x - 2y +1 at the point (0,0,1).

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Q: Find & simplify (a) equation of the tangent plane to a surface 2 = = f(x, y) = = ln (√√9x² + 4y² –…

A: The given problem is to find the equation of tangent plane to the given surface at given point…

Q: - We intersect the surface z = y² - x² with the plane 3x + y = 0, the result is the curve r(t) = (t,…

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