If `f^(prime)(x)=|m x m x-p m x+p nn+p n-p m x+2n m x+2n+p m x+2n-p|` , then `y=f(x)` represents a straight line parallel to x-axis a straight line parallel to y-axis parabola a straight line with negative slope

If f^(prime)(x)=|m x m x-p m x+p nn+p n-p m x+2n m x+2n+p m x+2n-p| , then y=f(x) represents 1.a straight line parallel to x-axis 2.a straight line parallel to y-axis 3.parabola a straight line with negative slope

If f^(prime)(x)=|[mx, mx-p, m x+p], [n, n+p, n-p], [mx+2n, m x+2n+p, mx+2n-p]| , then y=f(x) represents a. a straight line parallel to x-axis b. a straight line parallel to y-axis c. parabola d. a straight line with negative slope

If f^(prime)(x)=|[mx, mx-p, m x+p], [n, n+p, n-p], [mx+2n, m x+2n+p, mx+2n-p]| , then y=f(x) represents a. a straight line parallel to x-axis b. a straight line parallel to y-axis c. parabola d. a straight line with negative slope

if f(x) = |{:(mx,,mx-p,,mx-p),(n,,n+p,,n-p),(mx+2n,,mx+2n+p,,mx+2n-p):}| then y=f(x) represents

Find the distance between P(x_1,\ y_1)a n d\ Q(x_2, y_2) when i. P Q is parallel to the y-axis ii. PQ is parallel to the x-axis.

A plot of log x/m versus log p for the adsorption of a gas on a solid gives a straight line with slope equal to:

The angle made by the straight line x cos alpha + y sin alpha = p with the negative direction of x - axis is _