If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2 + -3i)(4 + 6i + 9i2) = 0 Multiply (2 + -3i) * (4 + 6i + 9i2) (2(4 + 6i + 9i2) + -3i * (4 + 6i + 9i2)) = 0 ((4 * 2 + 6i * 2 + 9i2 * 2) + -3i * (4 + 6i + 9i2)) = 0 ((8 + 12i + 18i2) + -3i * (4 + 6i + 9i2)) = 0 (8 + 12i + 18i2 + (4 * -3i + 6i * -3i + 9i2 * -3i)) = 0 (8 + 12i + 18i2 + (-12i + -18i2 + -27i3)) = 0 Reorder the terms: (8 + 12i + -12i + 18i2 + -18i2 + -27i3) = 0 Combine like terms: 12i + -12i = 0 (8 + 0 + 18i2 + -18i2 + -27i3) = 0 (8 + 18i2 + -18i2 + -27i3) = 0 Combine like terms: 18i2 + -18i2 = 0 (8 + 0 + -27i3) = 0 (8 + -27i3) = 0 Solving 8 + -27i3 = 0 Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -27i3 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -27i3 = 0 + -8 -27i3 = 0 + -8 Combine like terms: 0 + -8 = -8 -27i3 = -8 Divide each side by '-27'. i3 = 0.2962962963 Simplifying i3 = 0.2962962963 Reorder the terms: -0.2962962963 + i3 = 0.2962962963 + -0.2962962963 Combine like terms: 0.2962962963 + -0.2962962963 = 0.0000000000 -0.2962962963 + i3 = 0.0000000000 The solution to this equation could not be determined.
| f(1)=1+4 | | -23=-4+7(v-2) | | f(1)=1+-4 | | f(-1)=-1+-4 | | f(-2)=-2+-4 | | 16x^2-17x-80=0 | | 4u+6(u+8)=28 | | 8x-6x=-22 | | f(-3)=-3+-4 | | 3x-4+6x+22=90 | | 6x-8x=34 | | 7/10=x/12 | | 21.2°=(n-2)180/n | | -4/3-6/7y=-1/2 | | f(-1)=-4(-1)-5 | | 137.87*X*(137.87*X+694.55)=0.447135811*(137.87*X+694.55) | | 5x-7/4=-6 | | (2/100)=(1/x) | | f(-5)=1/4(-5) | | 4x-y+x+3y=180 | | 350/292.92 | | 137.87*X*(137.87*X+694.55)=44.7135811*(137.87*X+694.55) | | 5+6x+7= | | -18=4x-2 | | 5r^2+2r+52=4r^2+12r+27 | | 6+6.75= | | 7x-2x-6=3 | | XP(XP+Y)=Z(XP+Y) | | 4n=(2n+1)+(3n-1) | | Y=3/4x÷9 | | 200=x^7 | | x^7= |