sin^2(x)+1=1.25

Solution for sin^2(x)+1=1.25 equation:

Simplifying
sin2(x) + 1 = 1.25

Multiply in2s * x
in2sx + 1 = 1.25

Reorder the terms:
1 + in2sx = 1.25

Solving
1 + in2sx = 1.25

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 + in2sx = 1.25 + -1

Combine like terms: 1 + -1 = 0
0 + in2sx = 1.25 + -1
in2sx = 1.25 + -1

Combine like terms: 1.25 + -1 = 0.25
in2sx = 0.25

Divide each side by 'n2sx'.
i = 0.25n-2s-1x-1

Simplifying
i = 0.25n-2s-1x-1