Mathematics Tes...

What will be the equation of the normal to the parabola y² = 5x that makes an angle 45° with the x axis?

What will be the equation of the normal to the parabola y² = 3x which is perpendicular to the line y = 2x + 4?

What will be the equation of the circle which touches the line x + 2y + 5 = 0 and passes through the point of intersection of the circle x² + y² = 1 and x² + y² + 2x + 4y + 1 = 0?

If the curves x2/a + y2/b = 1 and x2/c + y2/d = 1 intersect at right angles, then which one is the correct relation?

(a₁, a₂) ∈R implies that (a₂, a₁) ∈ R, for all a₁, a₂∈A. This condition is for which of the following relations?

P(x; μ) = (e^-μ) (μ^x) / x! is the formula for _____

What will be the value of x + y + z if cos^-1 x + cos^-1 y + cos^-1 z = 3π

Choose the correct answer from the options given below:

Choose the correct answer from the options given below:

Choose the correct answer from the options given below: