Question

used identity (X+a ) ( X+b) =x²+(a+b) X+ab to find, 95×103

Answer 1

Answer:

9785

Step-by-step explanation:

95x103=(90+5)(90+13)

(x+a) (x+b) =x2+(a+b) x+ab

(90+5)(90+13)=(90)2+(5+13)90+5x13

=8100+1620+65

=9785

Therefore the answer=9785

HOPE IT HELPS YOU...