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# Find The Number Of Real Roots Of The Equation

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## Question

### Solution

Correct option is

3

= (1 + x) (2 – x) (4x – 4)

#### SIMILAR QUESTIONS

Q1

If a, b > 0 and

then âˆ† has a local minimum at x equal

Q2

If x, y, z are different from zero and

Q3

If p + q + r = a + b + c = 0, then the determinant

Q4
Q5

Q6

If the system of the linear equations x + y + z = 6, x + 2y + 3z = 14 and 2 x + 5y + λz = μ, (λ, μ ∈ R)  has a unique solution, then

Q7
Q8

find the maximum value of f (x).

Q9

Find the number of values of  t for which the system of equations

has non-trivial solution.

Q10