Question

Simplify: 2.73 x 2.73 - (1.27)2
2.73 +1.27​

Answer 1

Answer:  The answer will be   -20.1442

Answer 2

Answer:

-20.1442

Step-by-step explanation:

$= 7.4529 - 1.27 \times 22.73 + 1.27$

$= 7.4529 - 28.8671 + 1.27$

$= - 20.1442$