4. Simplify: a)7^2/3.7^1/3 b)10^1/2÷ 10^1/4
Answers
Answered by
2
a) 7^2/3.7^1/3 = 7×7/3×7/3
= 7×7×3/7×3
= 7
b) 10^1/2 ÷ 10^1/4 = 1/100÷1/1000
= 1000/100
= 10
Please put me as a brainlist
Similar questions