Prove that the points representing the complex numbers ` 4+3i, 6+4i, 5+6i,3+5i` are the vertices of a square.

Show that the points representing the complex numbers 3+4i, 8-6i and 13+9i are the vertices of a right angled triangle.

Show that the points representing the complex numbers 3+2i, 5i, -3+2i and -i form a square

Show that the points representing the complex numbers (3+2i),(2-i) and -7i are collinear

Prove that the representative points of the complex numbers 1+4i, 2+7i, 3+ 10i are collinear

Prove that the points (4, 3), (6, 4), (5, 6) and (3, 5) are the vertices of a square.

Express in the complex number (-5i)(i/8)

Prove that the point (4, 3), (6, 4), (5, 6) and (3, 5) asre the vertices of a square.

Show that the points representing the complex numbers (3+ 3i), (-3- 3i) and (-3 sqrt3 + 3 sqrt3i) on the Argand plane are the vertices of an equilateral triangle

Prove that the points, represented by complex numbers (5+8i),(13+20i),(19+29i) are collinear.

Find the square root of the complex number -4-3i