Math, asked by DhanyaKhandelwal, 8 months ago


If x = 9 – 4root5 find the value of root x-1/
√x​

Answers

Answered by chakri70
1

Step-by-step explanation:

x=9-4√5

√x-1/√x

9-4√5-1/9-4√5

9-4√5 will be cancel

answer is -1

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