i need class 10th science sample paper
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Answer:
Find the condition that the zeroes of the polynomial f(x) = x3 - px2 + qx -r may be in apVasectomy is a simpler and safer procedure in comparison to tubectomy. In fact, in non scalpel vasectomy there are no stitches. Also, the reversal of vasectomy is considered better and effective than tubectomy.Complete step by step answer:
Policeman runs with speed = 10 m/min. Let us consider the policeman who catches the thief in 'n' minutes. The policeman starts running after the thief began to run and finished running 1 min. Therefore, the time taken by the thief until he gets caught is 'n+1' minute.A thief runs with a uniform speed of 10m/minute . After one minute a policeman runs after the thief to catch him. He goes with a speed of 100m/minute in the first minute and increases his speed by 10m/min every succeeding minute. After how many minutes the police man will catch the thief ?
