Answer:
find it yoself
Step-by-step explanation:
d3d3r33rd
Answer:
No solution
Step-by-step explanation:
Knowing the equation -4(3 - 2x) + 2x = 2x(4), we can tell that we need to solve for x.
First, we can distribute out multiplication on both sides:
-4(3 + (-2x)) + 2x = 2x(4)
(-4)(3) + (-4)(-2x) = 2x(4)
-12 + 8x = 8x
Second, we can subtract 8x from both sides:
-12 + 8x = 8x
-12 = 8x - 8x
-12 = 0
This shows that there are no solutions to this equation for x.
Answer:
should be the first one.
Step-by-step explanation:
x+1>5
-1 -1
x>4
Cos9x - cos5x = -2sin2x.sin7x
sin17x - sin3x = 2sin7x.cos10x
so f(x) =
=
