NCERT Solutions for Class 12 Maths Chapter 12 Exercise 12.2 Solutions

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Class 12 Maths NCERT Solutions Chapter 12 Linear Programming Exercise 12.2 is provided in the article. Class 12 Chapter 12 Linear Programming Exercises include questions on Different Types of Linear Programming Problems:

  • Manufacturing problems
  • Diet problems
  • Transportation problems

Download PDF NCERT Solutions for Class 12 Maths Chapter 12 Linear Programming Exercise 12.2

Check out the solutions of Class 12 Maths NCERT solutions chapter 12 Linear Programming Exercise 12.2

Read More: NCERT Solutions For Class 12 Mathematics Chapter 12 Linear Programming

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CBSE CLASS XII Related Questions

  • 1.
    If \( \int \frac{1}{2x^2} \, dx = k \cdot 2x + C \), then \( k \) is equal to:

      • \( -1 \)
      • \( \log 2 \)
      • \( -\log 2 \)
      • \( 1/2 \)

    • 2.
      If $M$ and $N$ are square matrices of order 3 such that $\det(M) = m$ and $MN = mI$, then $\det(N)$ is equal to :

        • $-1$
        • 1
        • $-m^2$
        • $m^2$

      • 3.
        Let both $AB'$ and $B'A$ be defined for matrices $A$ and $B$. If the order of $A$ is $n \times m$, then the order of $B$ is:

          • $n \times n$
          • $n \times m$
          • $m \times m$
          • $m \times n$

        • 4.

          Draw a rough sketch for the curve $y = 2 + |x + 1|$. Using integration, find the area of the region bounded by the curve $y = 2 + |x + 1|$, $x = -4$, $x = 3$, and $y = 0$.


            • 5.
              Let $|\vec{a}| = 5 \text{ and } -2 \leq \lambda \leq 1$. Then, the range of $|\lambda \vec{a}|$ is:

                • [5, 10]
                • [-2, 5]
                • [-1, 5]
                • [10, 5]

              • 6.
                The integrating factor of the differential equation \( (x + 2y^3) \frac{dy}{dx} = 2y \) is:

                  • \( e^{y^2} \)
                  • \( \frac{1}{\sqrt{y}} \)
                  • \( e^{-\frac{1}{y^2}} \)
                  • \( e^{y^2} \)
                CBSE CLASS XII Previous Year Papers

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