Question

pls help fast so urgent
pls do it with the property *(a+b)(a-b)=a^2-b^2*
pls don't give answer if u r not sure​

Answer 1

Answer:

(110)²-(84)²

=12100-7056

=5044

hence,answer is 5044

Answer 2

Answer:

(110+89)(110-89)

199×21

1479

Step-by-step explanation:

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