Question

8 )Simplify 1.23*1.23-0.73*0.73 1.23+0.73​

Answer 1

3⋅79⋅2

3

⋅5

3

7⋅19⋅2087

=1

237000

40571

≈1.171185654

Answer 2

Step-by-step explanation:

3.79.2

3

.5

3

7-19.2087

=1

237000

40571

=1.171185654