TS EAMCET 11-Sep-2020 Shift 1 Solved Paper
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Question : 5 of 160
Marks:
+1,
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Let [ A ] 3 × 3 A − 1 =
( A 2 − 5 A + 7 I )
Then17 A 8 − 85 A 7 + 119 A 6 − 51 A 5 − 19 A 4 + 95 A 3 − 113 A 2 + 58 A + I =
Then
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