Math, asked by agarwalmeghna30, 11 months ago

Rationalise 2/7-4√3. Class 9 Mathematics NCERT

Answers

Answered by sonabrainly

1

Answer:

Step-by-step explanation:

2/7 - 4root3 x 7 + 4root3/7 + root3

14 + 8root3 / (7)^2 - (4root3)^2

14 + 8root3 / 49 - 48

14 + 8 root3 / 1

= 14 + 8root3

MARK IT THE BRAINLEIST

Answered by tinaghosh

1

Answer:

Refer to the attachment.

Hope this helps you ☺️

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