rationalise the Denominator
14/5√5-√5
Answers
Answered by
0
Answer:
Step-by-step explanation:
Given
Multiply numerator and denominator by ,we get
=
=
/* By algebraic identity:
(a+b)(a-b)=a²-b² */
=
=
After cancellation, we get
=
Therefore,
=
Answered by
1
Step-by-step explanation:
7√5/10 is the answer
hope it helps`_`
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