Math, asked by pathanhanifa69, 9 months ago

. Uses the bracket expansion to simplify the calculation.

Q. 3 Do as directed.

1. 11 × 109

2. 103 × 104

Answers

Answered by Anonymous

19

Answer:

1. 11 (100+9)

=1100 + 99

=1199

2. 103 (100+4)

=10300 + 412

=107112

Answered by fhmsyd18

5

Answer:

1] 1199

2] 10712

Step-by-step explanation:

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