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Question 1
If 
, then find the value of 
is?
, then find the value of is?
Question 2
If 
, then find the value of 
, then find the value of
Question 3
If 
= 1 and 
= 1, then the value of 
is:
= 1 and = 1, then the value of is:
Question 4
If a + b = 5 and ab =2 find the value of a2+ b 2
Question 5
If a + b = 8 and ab = 4 find the value of a3 + b3
Question 6
If the sum of two numbers is 9 and the sum of their cubes is 171 then find the sum of their squares.
Question 7
What is the value of (4.6 + 3.1)2 – (4.6 – 3 .1)2?
Question 8
Which of the following is the mixed form of fraction 29/12?
Question 9
In an examination, a student was asked to find 
of a certain number. By mistake, he found 
of it. His answer was 200 more than the correct answer. Find the number.
of a certain number. By mistake, he found of it. His answer was 200 more than the correct answer. Find the number.
Question 10
Simplify 
.
.
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Mar 12CTET & State TET Exams
