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A function F(N) is defined as F(N)=N*N+N+1The movement of a toy car is based on the function F(N) which is given below:1. The toy car moves in the North direction when F(N) is between or equal to 3 and 6II. The toy car moves in the South direction when F(N) is between or equal to 6 and 15III. The toy car moves in the East Direction when F(N) is between or equal to 1 and 2IV. The toy car moves in the West Direction when F(N) is between or equal to 31 and 50V. At all other values except the ones defined above the toy car doesn't moveIf N=3, then in which direction is the toy car moving? |
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Answer» Given : A function F(N) is DEFINED as F(N)=N*N+N+1 The movement of a toy car is BASED on the function F(N) which 1. The toy car moves in the North direction when F(N) is between or equal to 3 and 6 II. The toy car moves in the SOUTH direction when F(N) is between or equal to 6 and 15 III. The toy car moves in the East Direction when F(N) is between or equal to 1 and 2 IV. The toy car moves in the West Direction when F(N) is between or equal to 31 and 50 V. At all other values except the ones defined above the toy car doesn't move To Find : If N=3, then in which direction is the toy car MOVING? Solution: F(N)=N*N+N+1 N = 3 => F(3) = 3 *3 + 3 + 1 => F(3) = 9 + 4 => F(3) = 13 13 lies between 6 and 15 The toy car moves in the South direction when F(N) is between or equal to 6 and 15 Hence Toy car is moving in South direction Learn More Consider the function f :N—N defined byf(x) = x+1, if x is odd x-1, if x ... |
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