Math, asked by Dinesh05, 1 year ago

Rationalise 4√3 + 5√2/4√8 + √18 fast

Answers

Answered by saivivek16
0

Hey mate,..

(4√3+5√2) / (√48+√18)

rationalize numerator and denominator (4√3-3√2)

⇒ [(4√3+5√2) / (4√3+3√2)] [ (4√3-3√2) / (4√3-3√2) ]

⇒ (48-12√6+20√6-30) / (48-18)

⇒ (18 + 8√6) / 30

⇒ (9 + 4√6) / 15.

Hope it will help you.

sai.

Answered by brunoconti
1

Answer:

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