Question

What is answer
The question
103×107

Answer 1

Answer:

(100+3) (100+7)

Step-by-step explanation:

(a+b) (a+c)

a(a+c)+b(a+c)

a^2+ac+ab+bc

(100)^2+100×7+100×3+3×7

10000+700+300+21

11021

Answer 2

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Here to help you..

Answer:

⇒ 11021

Step-by-step explanation:

⇒ 103 × 107

⇒ ( 100 + 3 ) ( 100 + 7 )

⇒ (100)² + ( 3 + 7 )100 + (3)(7)

⇒ 10000 + 1000 + 21

⇒ 11021