Question

If y = cosec x⁰, then `"dy"/"dx"` = ______.

विकल्प

• cosec x cot x

• cosec x° cot x°

• `pi/180`cosec x° cot x°

• `180/pi`cosec x° cot x°

Answer 1

If y = cosec x⁰, then `"dy"/"dx"` = `underline(pi/180cosec x° cot x°)`.

Explanation:

As `x^circ = (pix)/180` radian.

`therefore "dy"/"dx" = pi/180 cosec x° cot x°`