Telangana Open School Society (TSOSS) has announced the examination fee payment dates for SSC (10th class) and Intermediate Public Exams 2014 - 2015. The TSOSS Secretary S. Venkateshwara Sharma has informed that the Telangana SSC, Intermediate Open School exams will be held in December 2014 / January 2015.
Candidates who have taken admission in 10th Class and Intermediate through TSOSS in Telangana district’s schools and colleges have to pay the examination fee as per the details given below. The Telangana State government has established its own society for open learning.
The nominal rolls of the Schools / Colleges have been displayed online. Candidates can check the same and pay the fee through T Online or Mee Seva centers in the state of Telangana.
1) Online fee payment: Starts from 21st October 2014
2) Last date to pay the fee: 5th November 2014 (without any late fee)
3) Last date with a late fee of Rs.25/- (for each subject) last date: 6th November 2014 to 12th November 2014.
4) Last date with a late fee of Rs.50/- (for each subject) last date: 13th November 2014 to 20th November 2014.
10th Maths New Syllabus - Writing Sets - for AP and Telangana Students
Set-builder form of writing sets: Instead of listing the elements, If a set is defined in words with the common property of its elements, it is said to be written in the set builder form for...
E.g.:: B = {x/ x is a natural number less than 10}
C = {x/ x is a day in the week}
D = {x/ x is a colour in the rainbow}
All the above sets starts with a symbol x followed by a vertical line then the common property of its elements. These sets are written in set builder form Types of sets.
Consider the following sets:
1) X = {x/ x is a vowel in the word sky}
2) Y = {x/ x is a primary colour that begins with I}
3) Z = {x/ x + 3 = 5 and x is a natural number greater then 2}
The letters of the word sky are s, k and y
All these are consonants and not vowels
The set X does not contain any elements.
In the Second example, the primary colours are Red, Blue and Green. All these colours do not start with the letter 'I'. Therefore the set Y does not contain any element. It is empty.
In the Third example, two conditions are to be satisfied i.e., X + 3 = 5 and X is a natural number greater than 2.
X + 3 = 5
X = 2 but as the second condition says that the number must be greater than 2 we are left with no number that satisfies both the condition.Set Z is also an empty set.
E.g.:: B = {x/ x is a natural number less than 10}
C = {x/ x is a day in the week}
D = {x/ x is a colour in the rainbow}
All the above sets starts with a symbol x followed by a vertical line then the common property of its elements. These sets are written in set builder form Types of sets.
Consider the following sets:
1) X = {x/ x is a vowel in the word sky}
2) Y = {x/ x is a primary colour that begins with I}
3) Z = {x/ x + 3 = 5 and x is a natural number greater then 2}
The letters of the word sky are s, k and y
All these are consonants and not vowels
The set X does not contain any elements.
In the Second example, the primary colours are Red, Blue and Green. All these colours do not start with the letter 'I'. Therefore the set Y does not contain any element. It is empty.
In the Third example, two conditions are to be satisfied i.e., X + 3 = 5 and X is a natural number greater than 2.
X + 3 = 5
X = 2 but as the second condition says that the number must be greater than 2 we are left with no number that satisfies both the condition.Set Z is also an empty set.
10th Maths New Syllabus SETS - Roster Form of Writing Sets
Examples of sets.
1) The Collection of English alphabets.
a, b, c, d, ... x, y, z
2) The collection of Natural numbers
1, 2, 3, ...........
3) The Collection of Prime numbers
2, 3, 5, 7,..............
4) The Collection of the devices of a computer the input device. The central
processing unit, the output device
Examples of collections that are not sets
1) The collection of 5 Tasty sweet dishes.
2) The collection of interesting novels.
3) The collection of easy problems in X Maths text book.
4) The collection of beautiful dresses.
A Set is denoted by upper case letters A, B, C, D,.......... etc.
We have seen the different sets of Numbers in the chapter Real Numbers.
Roster form of writing a set:
When all the elements in the set are listed down separated by commas within
curly brackets, the set is said be written in Roster form.
All the above sets are written in Roster form.
Consider the set B of all multiples of 2 less than 20
B = {2, 4, 6, 8,. .........18}
We can write the multiples of 2 in the following manner
B = {18, 16, 14, 12 ,..........2} or
B = {2, 12, 4, 14, 6, 16, 8, 18, 10}
that is the order is which the elements in the set are listed is immaterial.
Consider the following example:
The set M of all the letter in the world 'mathematics'
M = {m, a, t, h, e, i c, s}
While writing the set in the Roster form, the elements are not repeated i.e, the
letters that are repeated in the word mathematics (m, a, t) are not written twice in the set.
From the above two examples we can say that when a set is written in the Roster form
(i) The order of listing the elements is immaterial
(ii) The elements in the set are not repeated.
1) The Collection of English alphabets.
a, b, c, d, ... x, y, z
2) The collection of Natural numbers
1, 2, 3, ...........
3) The Collection of Prime numbers
2, 3, 5, 7,..............
4) The Collection of the devices of a computer the input device. The central
processing unit, the output device
Examples of collections that are not sets
1) The collection of 5 Tasty sweet dishes.
2) The collection of interesting novels.
3) The collection of easy problems in X Maths text book.
4) The collection of beautiful dresses.
A Set is denoted by upper case letters A, B, C, D,.......... etc.
We have seen the different sets of Numbers in the chapter Real Numbers.
Roster form of writing a set:
When all the elements in the set are listed down separated by commas within
curly brackets, the set is said be written in Roster form.
All the above sets are written in Roster form.
Consider the set B of all multiples of 2 less than 20
B = {2, 4, 6, 8,. .........18}
We can write the multiples of 2 in the following manner
B = {18, 16, 14, 12 ,..........2} or
B = {2, 12, 4, 14, 6, 16, 8, 18, 10}
that is the order is which the elements in the set are listed is immaterial.
Consider the following example:
The set M of all the letter in the world 'mathematics'
M = {m, a, t, h, e, i c, s}
While writing the set in the Roster form, the elements are not repeated i.e, the
letters that are repeated in the word mathematics (m, a, t) are not written twice in the set.
From the above two examples we can say that when a set is written in the Roster form
(i) The order of listing the elements is immaterial
(ii) The elements in the set are not repeated.
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