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यदि 1120/(sqrt(p))=80 है तो P का मान क्...

यदि `1120/(sqrt(p))=80` है तो `P` का मान क्या है?

A

14

B

140

C

196

D

225

लिखित उत्तर

Verified by Experts

The correct Answer is:
C
According to the question
If `1120/(sqrt(P))=80`
`implies1120/80=sqrt(P)`
`implies sqrt(P)=14`
Squaring both sides
`impliesP=196`
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