Question

3√2+1/2√5-3 rationalise and simplify​

Answer 1

Step-by-step explanation:

Now,

(3√2 + 1)/(2√5 - 3)

We rationalize the denominator by multiplying both the numerator and the denominator by conjugate rational number (2√5 + 3)

Then,

(3√2 + 1)/(2√5 - 3)

= {(3√2 + 1)(2√5 + 3)}/{(2√5 - 3)(2√5 + 3)}

= (6√10 + 9√2 + 2√5 + 3)/(20 - 9)

= (6√10 + 9√2 + 2√5 + 3)/11,

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