यदि `z=2-3i`, तो सिद्ध कीजिए की `z^(2)-4z+13=0` होगा। इसकी सहायता से `4z^(3)-3z^(2)+140` का मान ज्ञात कीजिए।

If z=2-3i, then show that z^(2)-4z+13=0 .

If z = 2-3i , then show that z^2 - 4z + 13 = 0

If z=2-3i show that z^(2)-4z+13=0 and hence find the value of 4z^(3)-3z^(2)+169

If z=2-3i , show that z^(2)-4z+13=0

z=4-3i का गुणात्मक प्रतिलोम ब्ञात कीजिए "

If z = 2-3i , show that z^2- 4z+13= 0 and hence find the value of 4z^3 - 3z^2 + 169 .

If z=2-3i, value of 4z^(3)-3z^(2)+169 will be

If z = 3 + 2i , prove that z^(2) - 6z + 13 = 0 and hence deduce that 3z^(3) - 13z^(2) + 9z + 65 = 0 .

If x = 255, y = 256, z = 257, then find the value of x^3+y^3+z^3-3xyz . यदि x = 255, y = 256, z = 257 है, तो x^3+y^3+z^3-3xyz का मान ज्ञात कीजिए ।

If z=2−3i then z ^2−4z+13=