Math, asked by gyaniguru, 1 year ago

119 whole square minus 111 whole square is
A prime number
B composite number
C Odd prime number
D Odd composite number

Answers

Answered by gaurav2013c
86
( 119)^2 - (111)^2

= ( 119 - 111)(119 + 111)

= 8 × 230

= 1840

1840 = 2 × 2 × 2 × 2 × 5 × 23

The number has factors other than 1 and itself.

So, It is composite number.
Answered by Anonymous
26
This is composite no. Because factors of 1840 =2×2×2×2×5×23 So, uh know the definition of composite no. May be this help uh
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