Question

expand (13.96)² type full explanation​

Answer 1

Step-by-step explanation:

(13.96)²

(7.96 + 6)²

so we know,

(7.96)² + 6² +2 × 7.96 ×6

63.36 + 36 +95.52

194.88

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Answer 2

Answer:

(13.96)² |{(a-b)²=a²+b²-2ab)}|

(14-0.04)²

(14)²-(0.04)²-2(14)(0.04)

196+0.0016-1.12

194.8816 Answer