Math, asked by sfsfhxj3093, 10 months ago

Find rationalising factor of 3root5

Answers

Answered by kesavan6174
0

Answer:

the rationalising factor is✓5

Step-by-step explanation:

3✓5

the rationalising factor is ✓5

so 3✓5*✓5

=3*5

=15

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