please solve my question
if nP2=90 find n
Answers
Answered by
1
We have,
2np= 90
np=90/2
np=45.
hence np is 45.
hope it will help u...!!!
2np= 90
np=90/2
np=45.
hence np is 45.
hope it will help u...!!!
Answered by
1
2np =90 = np = 90/2= 45
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