4*sin^4(4*x)+3*sin^2(x)-1=0

Simple and best practice solution for 4*sin^4(4*x)+3*sin^2(x)-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 4*sin^4(4*x)+3*sin^2(x)-1=0 equation: 


Simplifying
4sin4(4x) + 3sin2(x) + -1 = 0

Remove parenthesis around (4x)
4in4s * 4x + 3sin2(x) + -1 = 0

Reorder the terms for easier multiplication:
4 * 4in4s * x + 3sin2(x) + -1 = 0

Multiply 4 * 4
16in4s * x + 3sin2(x) + -1 = 0

Multiply in4s * x
16in4sx + 3sin2(x) + -1 = 0

Multiply in2s * x
16in4sx + 3in2sx + -1 = 0

Reorder the terms:
-1 + 3in2sx + 16in4sx = 0

Solving
-1 + 3in2sx + 16in4sx = 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 + 3in2sx + 1 + 16in4sx = 0 + 1

Reorder the terms:
-1 + 1 + 3in2sx + 16in4sx = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 3in2sx + 16in4sx = 0 + 1
3in2sx + 16in4sx = 0 + 1

Combine like terms: 0 + 1 = 1
3in2sx + 16in4sx = 1

Reorder the terms:
-1 + 3in2sx + 16in4sx = 1 + -1

Combine like terms: 1 + -1 = 0
-1 + 3in2sx + 16in4sx = 0

The solution to this equation could not be determined.

See similar equations:

| y=(-28)-23 | | -3n+25=211 | | 67=13+u*9 | | 4*sin(4*x)+3*sin^2(x)-1=0 | | p+(-27)=-5 | | 3y+48=19v | | -2.2x(x+1)=0.3(x-1.5) | | x-21.50=8.45 | | (2b-1)(2b+1)= | | x=39+11 | | -6+fx-3= | | 3(6r-1)=33 | | (-41)+m=-55 | | x-62=133 | | 2b+8b=9 | | C+5=3-2 | | 3*-5+y=-14 | | 2.5m+15.7=9.3 | | 40+y=88 | | 12x=40+-4y | | 4p-9=15 | | x=12-(25) | | .6+1.2=3 | | 12m-3=21 | | x=12(25) | | 1/5x^2-5/49=0 | | m^2-73=0 | | 4x+28=4 | | y=(36)+5 | | m+6+3m+2+3m=7m-16 | | 40x^2-20x-25=0 | | 10.98*x+27.98*(20-x)=355.60 |

Equations solver categories