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Solve : 4x2+2x+3=0 Ans) x^2 + (1/2)x = -(3/4)
(x+1/4)^2 = 1/16 - 3/4 = -11/16 implies x = (-1+i(11)^(1/2))/4 and its conjugate.
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3x+3/x2 -6x+5
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What is Permutations explain with examples? Each arrangement of a set of elements is called a permutation. In other words, every possible way (order) of writing a group of lett
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