Solve your IGNOU Doubts

Question:

Let $F \subset K$ and let $\alpha ,\beta \in K$ be algebraic over F of degree m and n, respectively. Show that $[F (\alpha ,\beta) : F]\leq mn$ . What can you say about $[F (\alpha ,\beta) : F]$ , if m and n are coprime?

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Question:

Let $F(\alpha)$ be a finite extension F of odd degree(greater than 1). Show that $F(\alpha^2) = F(\alpha)$

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Question:

Compute the following:

a). $\bigl( \frac{173}{211}\bigr)$

b). $\bigl( \frac{167}{239}\bigr)$

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Question:

Is there a finite group with class equation 1 + 1 + 2 + 2 + 2 + 2 + 2 + 2?

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Question:

Determine, up to isomorphism, all the finite groups with exactly 2 conjugacy classes

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Question:

Describe the set of primes p for which $x^2-11$ splits into linear factors over $Z_p$

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Question:

Find the elementary divisors and invariant factors of $Z_8 \times Z_{12} \times Z_{15}$ .

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Question:

Tinai concept during Sangam age

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Question:

Role of NGOs in environmental conservation and restoration in contemporary India

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Question:

Animal hunting under East Indian Company

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Question:

Role of water resources in river-valley civilizations during ancient India

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Question:

National Health Policy 1983

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Question:

Write a note on understanding the history of conservation of nature.

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Question:

Define ‘Green Imperialism’. Assess the role of European colonialism towards Green Imperialism.

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Question:

How do you see man-environment relationship, interaction and interface during medieval India?

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Question:

Comment on forests and forestry in the early modern India,.

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Question:

What do you understand by Énvironmentalism of the poor? Elucidate.

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Question:

Place a tick mark (✓) against “T” if you consider the statement as true and “F” if you consider the statement as false.
1. Intelligence is a major unitary concept causing a person to act purposefully. (T/F)
2. Short pauses while learning help to test memory. (T/F)
3. Single gene defects account for 15% of moderate to profound Mental Retardation. (T/F)
4. Lack of proper teaching methods causes misinformation in the classroom. (T/F)
5. Large individual differences exist in tasks of simple recognition. (T/F)

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Question:

a. Ability of a test to measure what if proposes to measure in known as .....................................
b. A change in the way information is processed as a result of experience that a person has had is called ...................................
c. If the chronological age of a child is eight years and his mental age is six years, his I.Q. will be .......................
d. Ability to profit by certain type of training and to do the work required in a particular situation is called ........................
e. Learning with one hand facilitates learning with the other hand, it is called.......................

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Question:

Column A	Column B
1. Drawback of Self Report Methods	i) Development of Attitude by consistency
2. Balance Theory of Attitude	ii) Elaborative rehersal
3. Making Notes	iii) Mental Retardation in Boys
4. Fragile X syndrome	iv) Remedial Education
5. Reducing failures	v) Compensatory Reduction
	vi) Lack of social conformity