Question

3√3+√5find the r.f of the following irrational numbers
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Answer 1

Answer:

(3√3-√5) is the rationalizing factor

Step-by-step explanation:

(3√3+√5)(3√3-√5) = (3√3)² - (√5)²

= (9×3) - 5

= 27 - 5

= 22