Matrix B = [ ccc 0 & 3 & 1 -3 & 0 & -4 p & 4 & 0 ] is a skew-symmetric, then value of p is__________________

Matrix B = [ ccc 0 & 3 & 1 -3 & 0 & -4 p & 4 & 0 ] is a skew-symm…

If $y = x \cdot \log x$ then $\frac{d^2 y}{d x^2}=$

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The complicated but ancient method of measuring the trend of time series is _________

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Among the given regression lines 6x + y – 31 = 0 and 3x + 2y – 26 = 0, the regression line of x on y is ______

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The values of discrete r.v. are generally obtained by ______

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An agent who gives guarantee to his principal that the party will pay the sale price of goods is called ______

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If $A$ is a square matrix of order 2 such that $A(\operatorname{adj} A)=\left[\begin{array}{ll}7 & 0 \\ 0 & 7\end{array}\right]$, then $|A|=$ _______

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The slope of tangent at any point (a, b) is called as ___________

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p ↔ q is false when p and q have ___________ truth values.

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The Cost of Living Index Number by Aggregate Expenditure Method is given by ______

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If $f(x) = x^3 – 3x^2 + 3x – 100, x \in R$, then $f”(x)$ is ___________

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