Question 84 (d)
Simplify and express each fo the following exponential form. (a6a4)×a5×a0
We have (a6a4)×a5×a0=(a6−4×a5×1)=a2×a5=a2+5=a7.
Question 84 (a)
Simplify and express each fo the following in exponential form. [(37)4×(37)5]÷(37)7
Question 84 (c)
Simplify and express each of the following in exponential form. (37÷35)4