Question

Q26 On rationalosing the denominator of 1/√7 , we get 
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Answer 1

Answer:

root 7 / 7

Step-by-step explanation:

here to rationalise the denominator we wil mulitiply numerator and denominator with  root 7

so 1*root 7/root 7 * root 7

= root7/7

hope this is what you are looking for

Answer 2

Answer:

Step-by-step explanation:

$\frac{1}{\sqrt{7}}$ = $\frac{1*\sqrt{7}}{\sqrt{7}*\sqrt{7}}$ = $\frac{\sqrt{7}}{7}$