Math, asked by ns4512667, 15 hours ago

(-7+4√7-3√7 a positive rational numbers or irrational no. Or negative rational numbers

Answers

Answered by veerapushkar

0

Answer:

irrational number.

Step-by-step explanation:

$- 7 + 4 \sqrt{7} - 3 \sqrt{7}$

which gives

$- 7 + \sqrt{7}$

which is an irrational number

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