Given:
The function is

To find:
The inverse of the given function.
Solution:
We have,

Substitute m(x)=y.

Interchange x and y.

Add square of half of coefficient of y , i.e.,
on both sides,


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Taking square root on both sides.

Add
on both sides.

Substitute
.

We know that, negative term inside the root is not real number. So,


Therefore, the restricted domain is
and the inverse function is
.
Hence, option D is correct.
Note: In all the options square of
is missing in restricted domain.
Answer:
40
Step-by-step explanation:
Answer:
900
Step-by-step explanation:
3 squared is 9. 9 time 100 is 900
The equation is like this 5×3 + 4×6 = 39
X = 3
Brainly would be awesome ❤️
Answer:
i don not know this. but I think
Step-by-step explanation: