For any two non-zero rational numbers x and y, x4÷y4is equal to:
x÷y0
x÷y1
x÷y4
x÷y8
Explanation for the correct option:
According to the law of exponents, am÷bm=(a÷b)m.
∴x4÷y4=x÷y4
Hence, the correct option is option C.
For any two non-zero rational numbers a and b,a5×b5 is equal to