Question

Evaluate using the suitable identity.
(i)If +1=10 , find 2+12
(ii)(104)
plz send me the answer with steps 3 marks question

Answer 1

Step-by-step explanation:

104

(100+4)

a² + 2ab + b²

(100)² + 2 × (100 × 4) + 4²

10000 + 800 + 16

10816