Math, asked by mahin382, 3 months ago

simplify (√7+2)(√7-2)

Answers

Answered by Itzishi

1

Answer:

3

Step-by-step explanation:

(√7+2)(√7-2)

(√7)²-2²

7-4

3

here is your answer with solution

Answered by Anonymous

0

Step-by-step explanation:

7 - 2√7 + 2√7 - 4

= 7 - 4

= 3 is ur answer

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