Answer:√7
Explanation:
Given: 71/2
Know that,
c√ab=abc
Here, we got
a=7,b=1,c=2,
and so we got: 2
√71=√7
Hope this helps!
Answer:
i know english only
Step-by-step explanation:
sorry but you stupit you not good at englis
This is a backup question it would be great to state what question 3 was please
Answer:
x=w/1+yz
Step-by-step explanation:
Hope this helped!
Answer:
log4x+log4(x-6)=2
place under single log using multiplication rule
log4(x(x-6))=2
convert to exponential form:(base(4) raised to log of number(2)=number(x(x-6)
4^2=x(x-6)
16=x^2-6x
x^2-6x-16=0
(x-8)(x+2)=0
x=8
or
x=-2 (reject, x>0)
Step-by-step explanation:
