Mister Exam
Lang:
EN
EN
ES
RU
Other calculators
Integral Step by Step
Derivative Step by Step
Equation systems Step by Step
How to use it?
Equation
:
Equation 8-3/5x=17
Equation x^2=-100
Equation 4^x-3*2^x=4
Equation x^6=-(7x+10)^3
Express {x} in terms of y where
:
14*x-17*y=-4
13*x-18*y=-16
1*x+18*y=-5
-6*x-7*y=5
Identical expressions
4ctg(x)-5sin(x)= zero
4ctg(x) minus 5 sinus of (x) equally 0
4ctg(x) minus 5 sinus of (x) equally zero
4ctgx-5sinx=0
4ctg(x)-5sin(x)=O
Similar expressions
4ctg(x)+5sin(x)=0
4ctg(x)-5sinx=0
4ctg(x)-5sin(x)=0 equation
The teacher will be very surprised to see your correct solution 😉
+ equation
Solve the equation!
The unknown in the equation:
v
Numerical solution:
Do search numerical solution at [
,
]
The solution
You have entered
[src]
4*cot(x) - 5*sin(x) = 0
$$- 5 \sin{\left(x \right)} + 4 \cot{\left(x \right)} = 0$$
Simplify
The graph
Plot the graph f1(x)
Plot the graph f2(x)