17. A took two loans altogether for * 1200 from B and C, B claimed 14% simple interest per annum, while C claimed 15% per annum. The total interest paid by A in one year was 172. Then, A borrowed (1) 800 from C (2) 625 from C (3) 400 from B (4) * 800 from B

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fet ( b ) be amount homowed from ( B ) and ( c ) be trom ( C ) [ begin{array}{l} quad b+c=1200 {left[begin{array}{l} 14 100 end{array} times bright)+left(frac{15}{100} times cright)=172} Rightarrow 14 b+15 c=17200 end{array} ] begin{tabular}{l} ( (D times 14=14 b+14 c=17200 ) hline ( 1-16800 ) end{tabular} ( 1 c=400 ) [ begin{array}{l} D=1200-400 D=800 end{array} ] option th

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