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The exponential function a^x; a>0 is eve...

The exponential function `a^x; a>0` is everywhere continuous.

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Knowledge Check

  • If the function and the derivative of the function f(x) is everywhere continuous and is given by f(x)={:{(bx^(2)+ax+4", for " x ge -1),(ax^(2)+b", for " x lt -1):} , then

    A
    `a=3, b=2`
    B
    `a=2, b=3`
    C
    `a=-2, b=-3`
    D
    `a=-3, b=-2`

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