Math, asked by prajaktaa17, 7 hours ago

Which of the following is not an irrational number?
(a) 7√5 (b) √2+2√2 (c) (√7-3) - √7 (d) √3 +2

Answers

Answered by ganaiambika

5

Answer:

option c is the correct answer

Step-by-step explanation:

√7-3-√7= -3 which is not an irrational number

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