Make correct statementby filling the symbol or in the blank space: x : x is a circle in the plane ....... x : x is a circle in the same plane with radius 1 unit

x : x is a circle in the plane x : x is a circle in the same plane with radius 1 unit

Make correct statementby filling the symbol or in the blank space…

Let A = { 1, 2, 3, 4, 5, 6}, B = { 2, 4, 6, 8 }. Find A – B and B – A.

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Evaluate the following limits in Exercise:$$$\lim\limits_{\text{x} \rightarrow2}\frac{3\text{x}^2-\text{x}-10}{\text{x}^2-4}$

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Write the eccentricity of an ellipse whose latus-rectum is one half of the minor axis.

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Taking the set of natural numbers as the universal set, write down the complement of the set:{x : x is an odd natural number}

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Write the domain and range of function f(x) given by $\text{f(x)}=\frac{1}{\sqrt{\text{x}-|\text{x}|}}$

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Let A = {1, 2, {3, 4 }, 5}. Is thestatement$\phi \in$ Aincorrect and why?

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If the sums of n terms of two arithmetic progressions are in the ratio 2n + 5 : 3n + 4, then write the ratio of their mth terms.

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Write the number of 5 digit numbers that can be formed using digits 0, 1 and 2.

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From a committee of 8 persons in how many ways can we choose a chairman and a vice chairman assuming one person cannot hold more than one position?

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If P = {1, 2}, form the set P $\times$ P $\times$ P

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