Math, asked by shashikgade, 9 months ago

Find the product using suitable identity 2.1×1.9

Answers

Answered by agrawalridhi4
3

Answer:

2.1 *1.9

=3.99

this is the answer

Answered by shivanshuagarwal2005
7

Answer:

3.99

Step-by-step explanation:

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