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1. (20) What are the cost-minimizing values of L and K for the following functions? Note that w = r = 2 and the production ta

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(a) 9 - 22k MPL 2k MPK - 2L MRTS - MPL - 24 - 2 MPK 2 L we 2 82[ - 3 [kab qeso q= 2Lk 2 2 lut q = 5o and K = L, wegett So = 2(2)(2) 5. = 21² 22=25 K - 5 cost minimizing value of L=5 and k=MRTS MPL - 2 - mp MRTS - Be cause MRTS is greater than and so from would only employ no capital w labor q2lfk 50- alto 2= 25]21+ F Melez М РК 2 ) { MRTS - W ukh - 1 Klr - t 16 q= 2lt ok 50= 21 + 1 so = 2L + + els so-12L

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