Sr. # | Questions | Answers Choice |
---|---|---|
1 | If f is a twice differentiable function at stationary point xoan f'(xo) <0 then f has relative _______ At xo | Minima Maxima None of these |
2 | If f is a twice differentiable function at stationary point xoan f'(xo) >0 then f has relative _______ At xo | None of these Maxima Minima |
3 | If the geometric series a+ar+ar2+ar3.......+ark-1 which of the following is true for the given series | converges Diverges Give no information |
4 | logb1/t =________ | log<sub>b</sub>t 1-log<sub>b</sub>t 1+log<sub>b</sub>t -log<sub>b</sub>t |
5 | The lim x→a f(x)=___ where f(x)=k The k is constant |
K+1 K+2 k |
6 | If a quantity y depends on another quantity x in such a way that each value of x determines exactly one value of y ,we say that y is ____ of x | relation function not a function not a relation |
7 | If a slope m of a nonvertical line is m=1 then the angle of inclination of the line is | <span style="color: rgb(84, 84, 84); font-family: arial, sans-serif; font-size: small;">π /4</span> <span style="color: rgb(84, 84, 84); font-family: arial, sans-serif; font-size: small;">π /2</span> <span style="color: rgb(84, 84, 84); font-family: arial, sans-serif; font-size: small;">π /5</span> |
8 | If a function g is differentiable at a point x and function f is differentiable at a point g(x),then the __ is differentiable a point x. | Composition (fog) Quotient f/g product f.g Sum (f+g) |
9 | According to the power rule of differentiation,if f(x)=xnwhere n is a real number then d/dx[xn]= | x<sup>n-1</sup> nx<sup>n-1</sup> nx<sup>n+1</sup> |
10 | For a function f(x) to be continuous on interval (a,b) the function must be continuous | At all point in (a,b) Only at point a,b At mid point of a and b None of these |