Maths Tests (Intermediate)

Every recurring decimal is____.

One degree equation is called _____ equation.

If n is any positive integer then n²>n+3 is true for all:

If two sides of a triangle are equal then it is called _____ triangle.

If set A has four members then the set A x A has ____ members.

Cube roots of unity are:

Possible ways to write the name of the triangle with vertices A,B,C are:

In equilateral triangle, opposite angles are ____.

The solution set of √x-4=7 is ___.

If x=3+√8 then find the value of x +1/x

The solution set of |2x|<8 is ___.

In a:b, “a” is called _____.

If n is prime ,then √n is:

Sum of roots of 𝒂𝒙^𝟐 − 𝒃𝒙 − 𝒄 = 𝟎 is (𝒂 ≠ 𝟎)

(x-6)(x-4)=____.

Range of y=cosx is:

Cotθ Secθ =____.

For the multiplication in matrices, there is number of columns in A=2______

(x+2)(x-3)=____.

2x²+5y+1/3 is _____ order polynomial.

The length of a line joining the middle point of two sides of a triangle is 10 cm find the length of third side___.

If ι=√-1 , then ι¹⁴ = ____.

The minimum value of Z = 4x + 3y subjected to the constraints 3x + 2y ≥ 160, 5 + 2y ≥ 200, 2y ≥ 80; x, y ≥ 0 is

The product of [a   b] and [c  d] is _____.

The maximum value of f = 4x + 3y subject to constraints x ≥ 0, y ≥ 0, 2x + 3y ≤ 18; x + y ≥ 10 is