Question

If F
$= \frac{9}{5}c + 32$
find the temperature which is numerically same in both Fahrenheit and Celcius,

a) 100
b) -40
c) 0
d) None of the above​

Answer 1

Answer:

answer is b) -40

-40 is the temperature at which numerically both Fahrenheit and cells scale reading are same.

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