Question

Fill in the blanks :
1)The mean proportional of 2 and 6 will be__________.
2)A chord which passes through the centre of the circle is called________of circle


3) The square of the odd number is always. _________ number.
4)Educational cess is payable on___________
5)If the co-ordinate of any point is (-4,0), then this point will exist on the _______ axis
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Answer 1

1. 4

2. diameter

3. prime

4.

5. x axis