Math, asked by Mirva, 8 months ago

Expansion (2+√3)(2-√3)is a/an (a) irrational number (b) rational number (c)decimal number (d)none of these

Answers

Answered by manikdevazad12

1

Answer:

it is a rational number

Step-by-step explanation:

because if we multiply (2+√3)(2-√3) , we will get 4 - 3 = 1

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