Answer:
?= 180-(75+39)=66
Step-by-step explanation:
......
Answer:
1.626 and then theres a lot more numbers
Step-by-step explanation:
Answer:
m = x+y-z
Step-by-step explanation:
Given the expression.
(a^x a ^y) ÷ a^z = a^m
We are to express m in terms of x, y and z.
Using the multiplicative law of indices, the expression becomes:
a^{x+y} ÷ a^z = a^m
Applying the division rule in indices
a^{x+y} ÷ a^z = a^{x+y-z}
The equation becomes
a^{x+y-z} = a^m
Cancel out the base and equate the powers as shown:
x+y-z = m
Hence the expression of m in terms of x, y and z is m = x+y-z
2 1/4
2 1/3
These two fractions are both less than 2 1/2 but greater than 2
