MTH301 Midterm MCQs 2024 by Miss Mehwish

Past Papers for Mids./Finals are also Available · MTH301 (Mega File) · Mid Term (Live Quiz)

1. In rectangular coordinate system, the point (1, 5) lies in:

third quadrant fourth quadrant

first quadrant ✔

second quadrant

2. Which of the following function is not the function of one variable:

y = (xy) ✔

m = g(s) + constant z = g(n) + 2

3. To determine a point on a real line how many axis are required (i.e. in 1 dimension):

One axis ✔

Two axis Three axis

4. If

lim⁡(x,y,z)→(x0,y0,z0)f(x,y,z)=L1, then \lim_{{(x,y,z) \to (x_0, y_0, z_0)}} f(x, y, z) = L_1 \text{, then }(x,y,z)→(x0,y0,z0)limf(x,y,z)=L1, then Select the correct option: lim⁡(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is a function of y\lim_{{(x,y,z) \to (x_0, y_0, z_0)}} c f(x, y, z) = c L_1 \text{ if c is a function of y} lim(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is a function of y lim⁡(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is constant\lim_{{(x,y,z) \to (x_0, y_0, z_0)}} c f(x, y, z) = c L_1 \text{ if c is constant} lim(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is constant ✔ lim⁡(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is a function of x\lim_{{(x,y,z) \to (x_0, y_0, z_0)}} c f(x, y, z) = c L_1 \text{ if c is a function of x} lim(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is a function of x lim⁡(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is not constant\lim_{{(x,y,z) \to (x_0, y_0, z_0)}} c f(x, y, z) = c L_1 \text{ if c is not constant} lim(x,y,z)→(x0,y0,z0)cf(x,y,z)=cL1 if c is not constant

5. Value of the function

f(x,y,z)=x2+y2+z2 at the point (0,3,0) is: f(x, y, z) = \sqrt{x^2 + y^2 + z^2} \text{ at the point } (0, 3, 0) \text{ is: }f(x,y,z)=x2+y2+z2 at the point (0,3,0) is: 3\sqrt{3}3

222\sqrt{2}22 3 ✔