using suitable identity find the product of 103×108
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using suitable identity find the product of 103×108
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Step-by-step explanation:
103*108
(100+3) * (100+8)
(100)² +(3+8)100+ (8*3) [ (x+a)(x+b) = x² + (a+b)100 + ab]
10000+ 2400+24
12424
103*108=103*(100+8)
= 103 X 100 + 103 X 8
= 10300 + 824
= 11124 is your Answer
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