simplify.\n$\frac{y^{4}}{y^{2}}$
simplify.\n$\frac{y^{4}}{y^{2}}$
Answer
Explanation:
Step1: Apply exponent - division rule
When dividing two powers with the same base (a^m\div a^n=a^{m - n}), here (a = y), (m = 4), (n=2). So (\frac{y^4}{y^2}=y^{4 - 2}).
Step2: Calculate the exponent
(4-2 = 2), so (y^{4 - 2}=y^2).
Answer:
(y^2)