Math, asked by akshat2656, 11 months ago

(7-√3)whole square..expand it​

Answers

Answered by archknight93
0

Answer:

49 + 3 -14√3

Step-by-step explanation:

because

(a+b) whole square equals to a square + b square +2ab

Answered by DorEmba
2

(7-√3)² = 7² -2x7√3 +(√3)²

= 49 -14√3 +3

= 52 - 14√3

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