Math, asked by tushar2658, 1 year ago

show that 4 minus 2 root 7 is irrational

Answers

Answered by yash2723j

4

because root 2 is irrational

Answered by shivasai4

10

ur answer is in the page.... please let me brainliest

Attachments:

tushar2658: -2 +2 Kasey ho gya

shivasai4: when 2 has negative sign in left side. when it changes to ryt hand side the sign changes.....so,. - changes into +

shivasai4: teek he

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