Math, asked by ramuyashu, 10 months ago

plssszzzz ans fast
mathematics

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Answers

Answered by sahilkumar951

1

Answer:

-4

Step-by-step explanation:

(√3+7)(√3-7)

=(√3)²-7². (a+b) (a-b)=a²-b²

=3-7

=-4

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