prove that 11*13*15*17+17 is a composative number
Sanjana3406:
11*13*15*17+17*1 17(11*13*15) therefore it is a composite number as it can be written in a product form
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1
11*13*15*17+17
Taking 17 as common, we get
17( 11*13*15*1+1)
17( 2145+1)
17(2146)
It is a product of two numbers and both numbers are more than 1 so it is a composite number
Taking 17 as common, we get
17( 11*13*15*1+1)
17( 2145+1)
17(2146)
It is a product of two numbers and both numbers are more than 1 so it is a composite number
Answered by
0
11*13*15*17+17*1
17(11*13*15)
17(2135)
it is a composite number as it can be written in a product form
17(11*13*15)
17(2135)
it is a composite number as it can be written in a product form
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