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Elements Of Modern Algebra
- 67. Calculate the discriminant associated with the equation 6x2+5x+1=0.arrow_forward15. Prove: If a, b, c, a, and M are constants and M # 0 then ax²y" + bxy' + cy has a particular solution yp = Axa (A = Mxa constant) if and only if aa (a − 1) + ba + c ‡ 0. =arrow_forwardshow that du { AX (BXC) } d AX ( B X du C) + A X ( du B XC) + au A X (BXC) = duarrow_forward
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