CBSE 12 Maths Question Paper-2025 Set-6

The given graph illustrates:

Let A be a square matrix of order 3. If |A|=5, then |adj A| is:

If A and B are two square matrices each of order 3 with |A|=3 and |B|=5, then |2AB| is:

What is the total number of possible matrices of order 3x3 with each entry as √2 or √3?

Domain of f(x)=cos⁻¹x+sin x is:

The matrix A = [[√3, 0, 0], [0, √2, 0], [0, 0, √5]] is a/an:

If f(x) = -2x⁸, then the correct statement is:

If f(x) = {3ax-b, x>1; 11, x=1; -5ax-2b, x<1} is continuous at x=1, then the values of a and b are:

If [[2x-1, 3x], [0, y²-1]] = [[x+3, 12], [0, 35]], then the value of (x-y) is:

Study the given graph. It illustrates:

If f(x) = {sin²(ax)/x², if x≠0; 1, if x=0} is continuous at x=0, then the value of 'a' is:

If f(x) = {1, if x≤3; ax+b, if 3

If A = [[2, 0], [1, 5]] and B = [[1, 2], [0, -1]], find |2A - B|

If a function is continuous at a point, then it is differentiable at that point. Is this statement true or false?

If x=sin t, y=sin 2t, then at t=π/4, dy/dx is equal to:

The function f(x) = |x-3| is:

If y = log(x²), then dy/dx is:

If y=tan⁻¹(eˣ), then dy/dx is equal to:

The value of ∫(e³logx + eˣlog3) dx is:

If A = [[2, 3], [5, 1]], then A⁻¹ is equal to:

The degree of the differential equation (d²y/dx²)³ + (dy/dx)² + y = 0 is:

The order of the differential equation d²y/dx² + cos(dy/dx) = 0 is: