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148., =60 ., w=4 . . , ?

MRP = w

MRP = MR*MPL

MPL = (Q) = 2*(L ½) = 2*1/2L-1/2 = 1/√L

MRP = 60/√L

60/√L = 4

√L = 15

L = 225

Q = 30

 

149., P=90-q. 4 . ?

MPL = (Q) = 2*(L ½) = 2*1/2L-1/2 = 1/√L

MRP = MR*MPL

MRP = (90-2Q) * 1/√L

4 = 1/√L (90 2*2√L)

Q = 22.5

L = 126.56

 

150. P=90-q. , 4 . ?

MPL = (Q) = 2*(L ½) = 2*1/2L-1/2 = 1/√L

MRP = MR*MPL

MRP = (90-2Q) * 1/√L

4 = 1/√L (90 2*2√L)

Q = 22.5

L = 126.56

 

L            
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