Class X Ch-1 Real Number Ex-1.1 Q.4 to 5

Name: Class X Ch-1 Real Number Ex-1.1 Q.4 to 5
Uploaded: 2020-05-18T17:30:43+00:00
Duration: 16 min 46 s
Channel: Maths builder by Yogesh
Description: Class X Ch-1 Real Number Ex-1.1 Question 4 to 5.<br /><br />Q4. Show square of any positive integer is either of the form 3m or 3m+1 for some integer m .<br />Q5. Show that the cube of any positive integer is of the form 9m or 9m+1 or 9m+8.

Maths builder by Yogesh

Class X Ch-1 Real Number Ex-1.1 Question 4 to 5.  Q4.   Show square of any positive integer is either of the form 3m or 3m+1 for some integer m . Q5.   Show that the cube of any positive integer is of the form 9m or 9m+1 or 9m+8.

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