Math, asked by zk294522, 6 months ago

use a suitable identity to get rach of the following products .
1) (1.1m - 0.4)(1.1m+0.4)​

Answers

Answered by preetam21122044
1

Answer:

1.05

Step-by-step explanation:

(a+b)(a-b)=a^{2} -b^{2}

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