Question

Rationalize √2+√5/√3
I need the answer now please very urgent

Answer 1

Answer:

(√6 + √15)/√3.

Please mark it as the brainliest answer for the question.

Answer 2

ANSWER:

♦ Rationalize the denominator √2 + √5 /√3

To Rationalise we have to multiply & divide with √3

⟹ (√2 + √5)√3/√3(√3)

⟹ √6 + √15/(√3)²

⟹ √6 + √15/3

Hence , Rationalised !

CONCEPT USED:

→ Surds

SOME MORE INFORMATION:

⟿ (a + b)² = a² + b² + 2ab

⟿ (a - b)² = a² + b² - 2ab

⟿ (a + b)(a - b) = a² - b²

⟿ (a + b)² - 2ab = a² + b²