n=6, m=5 and I=8 of find the value of . n n² _m²_L² 3n+ 6L²- 4mn
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it's your ans......
Step-by-step explanation:
6×6²-5²-8²×3×6+6×8²-4×4×6
6×36-25-64×18+6×64-96
216-89×42×(-32)
127×42×(-32)
5334×(-32)
-170688
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