I want to know about the sigh change rule when dividing problems that involve fractions and exponents.
2/(3*10^2/4)
As per fraction rule : a/(b/c)=a*c/1*b
I want to know why when we do the reciprocal the power of 10^8 does not change to 10^-8. When the sign exponential power changes in reciprocal from positive to negative or vice versa .
Please elaborate the rule.
2/(3*10^2/4)
As per fraction rule : a/(b/c)=a*c/1*b
I want to know why when we do the reciprocal the power of 10^8 does not change to 10^-8. When the sign exponential power changes in reciprocal from positive to negative or vice versa .
Please elaborate the rule.