1) Write the tangent equation to the curve x? + 2xy - y² + x = 2, , at x = 1.

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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solve question 2, which is 2.1 and 2.2 please sir

Ql: Differentiate:
2-csc(x)
1) f(x) =
%3D
cot(x)
1
2) f(x) =;
(x3+4)5*
3) y = v2x - x2 (x2 + 1)3.
4) f(x) = V1- x² sin-(2x + 1).
5) tan(x - y) =
y
1+x2*
6) y = tan(x).
Q2:
1) Write the tangent equation to the curve x? + 2xy - y² + x = 2, , at x = 1.
2) If f(x) = In(xe*), find f'(1).
Q3: Given that f (x) = 4x* - 32x3 + 89x2 - 95x + 29:
1) Determine the intervals of increasing and decreasing.
2) Determine the intervals of concavity up and concavity down.
3) Determine the extreme values.
Q4: Find the following integrals (if exists):
1) "(x - 2 sin(x))dx.
2)
dx.
1 x3
dx
3) S
cos (x) 1+tan(x)
Transcribed Image Text:Ql: Differentiate: 2-csc(x) 1) f(x) = %3D cot(x) 1 2) f(x) =; (x3+4)5* 3) y = v2x - x2 (x2 + 1)3. 4) f(x) = V1- x² sin-(2x + 1). 5) tan(x - y) = y 1+x2* 6) y = tan(x). Q2: 1) Write the tangent equation to the curve x? + 2xy - y² + x = 2, , at x = 1. 2) If f(x) = In(xe*), find f'(1). Q3: Given that f (x) = 4x* - 32x3 + 89x2 - 95x + 29: 1) Determine the intervals of increasing and decreasing. 2) Determine the intervals of concavity up and concavity down. 3) Determine the extreme values. Q4: Find the following integrals (if exists): 1) "(x - 2 sin(x))dx. 2) dx. 1 x3 dx 3) S cos (x) 1+tan(x)
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