1.

Rationalise the denominator 2 upon root 5 + root 3 + 2​

Answer»

ANSWER:

Step-by-step explanation:

2/√5+√3+2 * √5-3√2

2(√5-3√2)/ (√5)^2  -  (√3)^2      (a-b)(a+b)=a^2-b^2

2√5-6√2/5-3

2√5-6√2/2



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