TE 51 PAPER 2 - MATHSFind the seros of the plynomial 223+5x=12 and ver – InterviewSolution

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TE 51 PAPER 2 - MATHSFind the seros of the plynomial 223+5x=12 and verify the relationship bet..ween its zeros and coefficientsGandi2

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2x^2+5x-12=2x^2+8x-3x-12= 2x( x+4)-3( x+4)=(2x-3)(x+4); 2x=3; x=3/2; x=-4

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