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Mathematics 9 Online
OpenStudy (abmon98):

the polynomial 2x^3+ax^2-4 is denoted by P(x) is given that (x-2) is a factor of P(x) Find the value of a when a has this value factorise f(x) solve the inequality P(x)>0 justify your answer i solved the factorizing part and i found the value of a but how can we solve the inequality P(x)>0

OpenStudy (cggurumanjunath):

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