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9. Find three consecutive numbers such that four times the first plus twice the second minus five times the third number is zero. |
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Answer» Answer: Step-by-step EXPLANATION: x , x+1 , x+2 According to question 4x + 2 (x+1) - 5 (x+2) = 0 4x + 2x +2 - 5x - 10 = 0 6x - 5x - 8 = 0 x = 8 First no. = 8 Second no. = 8+1 = 9 Third no. = 8+2 = 10 Regards............... |
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