Multiply the denominators with the numerators and write in one line, then solve for d.
Answer:
x = 2.17975706
Step-by-step explanation:
sin(x +sin(x)) = 3sin


x(x-2)
sin(x) = 0 or sin(x) = 2
If the question was -20.48 divided by -4 then the answer is 5.12
3^2
Here’s the working out;