3sin^2x-1=0

Simple and best practice solution for 3sin^2x-1=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3sin^2x-1=0 equation:


Simplifying
3sin2x + -1 = 0

Reorder the terms:
-1 + 3in2sx = 0

Solving
-1 + 3in2sx = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + 1 + 3in2sx = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 3in2sx = 0 + 1
3in2sx = 0 + 1

Combine like terms: 0 + 1 = 1
3in2sx = 1

Divide each side by '3n2sx'.
i = 0.3333333333n-2s-1x-1

Simplifying
i = 0.3333333333n-2s-1x-1

See similar equations:

| -r+2=-5r+14 | | 7u+9-10u=-18 | | x^2+X^2=325 | | 4.2/b=1.5/100 | | 6(5z-1)-4(z+2)=15(z+1) | | x=-12+-4y | | -r+2=5r+14 | | 72=900r | | 5/x-6=x/x-2 | | 48=-2u-4u-24 | | -20=4x+1 | | 10(-4+9b)=50 | | 15/400=p/100 | | (x-20)(x+3)=0 | | f(x)=5x^2-7f(0) | | 8(x-6)/3=-2y | | (2w^6*^3/3z^5)^2 | | 3/4(3x-2)=3x | | 76-x=88-2x | | 5(5x+9)+4=25x+49 | | 13x^2-[7x^2+x-8-(m^3+2m-3m^2+9)]=m^3+2m+3m^2 | | 175/b=140/100 | | 0.5x+2=0.25x+3 | | 9/2x-7/2=29/2 | | 50=0.04p | | 3.6/5=p/100 | | y/6=16/8 | | 5(8+r)= | | -11/x=-22/x-4 | | 90=-3(6a-6)-6a | | f(x)=3x+3f(-1) | | 3(2x-6)=6 |

Equations solver categories