Question

solve
$( {121 }^{2} - 120 {}^{2} )$
​

Answer 1

Answer:

241

Step-by-step explanation:

We Know,

$( {x}^{2} - {y}^{2} ) = (x - y)(x + y)$

putting the value

we Get,

$=> (121 - 120)(121 + 120)$

$=> 1(241)$

=241

Answer 2

[Answer: ...241...

Step-by-step explanation:

$( {121}^{2} - {120}^{2} ) = (121 + 120)(121 - 120) \\ = 241$

which is the answer...