1 |
Which one is an exponential function ? |
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2 |
The symbol y = f(x) i.e. y is equal to f of x, invented by Swiss mathematician-----------: |
- A. Euler
- B. Cauchy
- C. Leibniz
- D. Newton
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3 |
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- A. Even
- B. Odd
- C. One-one
- D. Zero
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4 |
If a variable y depends on a variable x in such a way that each value of x determines exactly one value of y, then y is a __________ of x. |
- A. Independent variable
- B. Not function
- C. Function
- D. None of these
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5 |
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- A. f(x<sup>2</sup> + 1)
- B. f(x)
- C.
- D. f(x<sup>2</sup>)
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6 |
Every relation, which can be represented by a linear equation in two variables, represents a: |
- A. Graph
- B. Function
- C. Cartesian product
- D. Relation
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7 |
If the degree of a polynomial function is ------------, then it is called a linear function: |
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8 |
Let f(x) = cos x, then f(x) is an: |
- A. Even function
- B. Odd function
- C. Power function
- D. None of these
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9 |
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- A. R
- B. R - {2}
- C. R - {2, -2}
- D. R - {-2}
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10 |
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- A. Common logarithmic
- B. Natural logarthmic
- C. Exponential
- D. None of these
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