UNIVERSITY OF THEPUNJABB.S. 4 Years Program / First Semester-Fall 2022Roll NRoll.....Time: 3Calculus - 1Course Code: MATH−1001THE ANSWERS MUST BE ATTEMPTED ON THE ANSWER SHEET PROVIDEQ.1. Solve the following:(6\times5=30)(i)Replace the polar equation by equivalent Cartesian equations, and identify thegraphs. r=2cosθ−sinθ4(ii)Evaluate the integral ∫1−t2r2dr=?(iii)Find the values of x for which f(x) is continuous: f(x)=5x(x−2)x4+20.(iv)Find derivative of f(x) if f(x)=(1+cosxsinx)2.(v)Solve : x→0lim(sinx1−x1).(vi)Find dxdy if y=∫1x2costdt.Solve the following:(5\times6=30)Q. 2Evaluate the integral ∫1−t2r2dr=?0.Q. 3Find the intervals on which the function ∫1−t2r2dr=?1 is increasing and decreasingQ. 4Find the area enclosed by parabola ∫1−t2r2dr=?2 and the line ∫1−t2r2dr=?3.Q. 5Find ∫1−t2r2dr=?4 of ∫1−t2r2dr=?5.Q. 6Solve the integral ∫1−t2r2dr=?6.
Q. UNIVERSITY OF THEPUNJABB.S. 4 Years Program / First Semester-Fall 2022Roll NRoll.....Time: 3Calculus - 1Course Code: MATH−1001THE ANSWERS MUST BE ATTEMPTED ON THE ANSWER SHEET PROVIDEQ.1. Solve the following:(6\times5=30)(i)Replace the polar equation by equivalent Cartesian equations, and identify thegraphs. r=2cosθ−sinθ4(ii)Evaluate the integral ∫1−t2r2dr=?(iii)Find the values of x for which f(x) is continuous: f(x)=5x(x−2)x4+20.(iv)Find derivative of f(x) if f(x)=(1+cosxsinx)2.(v)Solve : x→0lim(sinx1−x1).(vi)Find dxdy if y=∫1x2costdt.Solve the following:(5\times6=30)Q. 2Evaluate the integral ∫1−t2r2dr=?0.Q. 3Find the intervals on which the function ∫1−t2r2dr=?1 is increasing and decreasingQ. 4Find the area enclosed by parabola ∫1−t2r2dr=?2 and the line ∫1−t2r2dr=?3.Q. 5Find ∫1−t2r2dr=?4 of ∫1−t2r2dr=?5.Q. 6Solve the integral ∫1−t2r2dr=?6.
Identify Function: Identify the function to differentiate and apply the chain rule.
Differentiate Quotient Rule: Differentiate u(x) using the quotient rule.
Apply Chain Rule: Apply the chain rule to find f′(x).
More problems from Find derivatives of using multiple formulae