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find the modulas and conjugate of complex no. 4+3i |
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Answer» Modulous = √16 +9=√25=5 And conjugate is __ ______Z. = 4 + 3i = 4 - 3i But answeof modulas given in book is √7 _MODULUS_ Let z = 4 + 3i ( where a=4 , b=3) => |z| = |4+3i| => |z| = root (4^2 + 3^2) = root( 25) = 5Modulus = 5 ansConjugate = 4 - 3i ans Modulas = 5, conjugate =4+3i Mod 5Con 4-3i Conjugate- 4-3iModulas- √7 |
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