Question

3. Find the temperature whose value is same
both on Celsius and Fahrenheit scales.
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Answer 1

Answer:

The Fahrenheit and Celsius scales have one point at which they intersect. They are equal at -40 °C and -40 °F.

Answer 2

Answer:

At what temperature are Celsius and Fahrenheit the same? To find the temperature when both are equal, we use an old algebra trick and just set �F = �C and solve one of the equations. So the temperature when both the Celsius and Fahrenheit scales are the same is -40 degrees.